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  • Description
  • Why Choose Us
  • Artwork Guidelines
  • Order Process
  • FAQ
Product Overview

Cake Slice Boxes For Modern Retail Bakeries and Businesses 

Cakes are baked with different flavors. So, they require a unique packaging that gives structural protection to the product inside it. That is why the box that holds the slice matters a lot for the bakeries. At Plus Printers, we manufacture cake slice boxes with food-safe materials that protect your product and carry your branding exceptionally.  

We offer customization of these cake boxes with flexible MOQs. So, whether you are running a home bakery or an established commercial bakery, we ensure that your packaging speaks for your brand. We offer free in-house design support from scratch. It means you do not have to pay for artwork to the graphic designer. Moreover, we provide a free sample before you commit to the full order. We offer fast turnaround with shipping for standard orders across the US.

What Impact Do the Right Cake Slice Boxes Have on Your Brand Value 

Every bakery product has different structural requirements. Cake slice boxes are specifically engineered for an individual portion. This is easy and suitable to carry for the customer, rather than buying a full cake. A cake box must hold a wedge or rectangular cake slice without compressing, tipping, or transferring. These slices are often layered with frosting and decorative toppings. 

When the wrong box is used, it is large in size or printed with smudged graphics on the food-safe inks, it undermines the quality of the product. So, these custom cake boxes protect the slice and your reputation in front of the customer. 

The Key Difference: Slice Boxes vs. Full Cake Boxes

Full cake boxes are designed to keep a heavy and horizontally stable product from shifting. But custom cake slice boxes are slightly different in structure. This slice box is taller relative to its base. It is placed in a tuck-top or auto-button enclosure to assemble quickly. 

These slices are packed in cake boxes with window. This allows your customer to see what is actually inside the box without even opening it. The corrugated insert or inner food-grade lining does the structural work of holding a delicate, top-heavy piece upright without the slice slumping or the icing transferring to the box wall.

Our packaging experts help you design the single cake slice boxes based on the type of your cake flavor. We offer food-grade materials that comply with the FDA requirements. 

The Right Box for Every Slice of Your Bakery Business 

Selecting the right cake slice starts with your business type and the combination that best fits your operations. If you are a retail owner who fills their retail display in the morning, your priorities for these boxes will be relatively different than that of someone ordering 200 boxes for individual guest portions at a wedding. We help you customize bakery cake boxes that match your sales channels. 

Small Businesses and Home Bakers

The biggest challenge for home bakers and small businesses is the low minimum quality. We offer low MOQs that allow you to order customized cake slice boxes according to your needs and budget. You do not have to order 1000 boxes at the start of your business. These boxes will have your logo, brand color, and box structure choice. Even if you are ordering for the first time, no need to worry, our free design support will create your die-line and artwork from scratch. Just connect with us and we are good to go. 

Cafés and Retail Bakeries 

The custom cake slices for cafes and retail bakeries are designed for both functionality and branding. These boxes are first placed on the retail shelf and then carried by the customers to their homes. So, you need to design these boxes in a way that it looks visually appealing and handle the takeaway effectively. 

Window cake slice boxes with SBS paperboard are the perfect fit for these types of businesses. This material has a smooth print surface that handles CMYK printing effectively. However, if you have high turnover at your bakery, it is recommended to choose the auto-bottom style, which allows you to manage orders effectively during the rush hours. 

Wedding Caterers and Event Planners 

The packaging requirements for weddings and event planning are entirely different. Here, the cake slice boxes are presented to the customer. So, it must describe the high-quality and luxury positioning of your product. Premium finishes like soft-touch lamination and ribbon slots create a luxurious and visually appealing packaging for these events. 

We offer personalized cake slice boxes for weddings and event planners. You can customize different add-ons based on your budget. We offer a competitive price for fully customized cake boxes.

DTC Dessert Brands 

Bakeries selling cakes through USPS, FedEx, and any other third-party courier service need a unique packaging box. A box that not only looks attractive but also delivers the product safely to the customer. 

Corrugated cake boxes designed with E-flute boards add crush resistance and compression strength compared to standard cardboard cake boxes. When your product is shipped to the customer, the unboxing experience matters a lot. A branded mailer box with your branding, color, and logo will give the best results for your product.

Our packaging experts have worked with more than 400+ bakery brands and designed custom cake slice boxes for them. We ensure that the packaging works effectively in the growth of your business. 

Food-Safe Cake Slice Boxes For Your Brand 

The internet is crowded with packaging suppliers that just mention food-safe packaging, but all that matters is how you address this pain point for the businesses. At Plus Printers, we manufacture these cake boxes with FDA-compliant materials. A cake slice box is in direct contact with your cakes, so it should meet the FDA standard for food contact packaging. We use food-grade materials, inks, and coatings on every surface that touches your box.  

Food-Grade Inks and Coatings 

Standard commercial inks that are used for general printing contain solvents and heavy metal pigments that are not approved for direct and indirect food contact. Food-grade printing is about using soy-based or water-based inks that meet the guidelines of the FDA. We offer aqueous coating that is standard for food-contact packaging. UV coatings are acceptable on the outer surface of the box, but should not be used on the inner surface of the food packaging

Our packaging design team specifies food-safe printing parameters as a default. So, you can stay stress-free when ordering packaging for cake slices from us. Moreover, cakes are naturally greasy and moist. Buttercream frosting, cream cheese layers, and fruit fillings migrate moisture and fat into the box wall over time. So, you require a PE(polyethylene) coating on the interior surface of the cake to create a moisture barrier that prevents grease and liquid from penetrating the board. Our packaging experts guide you to choose the best coating for your box.

Food-Safe Feature  Benefit 
Food-Grade Paperboard Safe for direct food contact
Grease-Resistant Coating Prevents leakage
Moisture Barrier Maintains texture
Non-Toxic Inks Safer branded printing
Hygienic Packaging Materials Reduces contamination risk

Material Options for Durable and Food-Safe Packaging

Cake slice packaging requires a durable structure that enhances the performance of your box. Hence, the selection of material is one of the crucial decisions in the manufacturing of cake boxes for your business. We offer SBS paperboard, kraft board, and corrugated board food-grade materials. Our packaging experts help you choose the best material according to your branding needs. 

SBS Paperboard 

The SBS paperboard is the most widely used option of cake packaging. It is most commonly used for retail packaging in the US. Retail bakers and cafes require visually appealing and food-safe packaging. This substrate is the default choice for your business. You can customize these boxes with premium finishes like gloss or matte lamination to grab customer attention. It is available in 14pt, 16pt, and 18pt weights that give you the perfect structural support for heavy cake slices. 

Kraft Board 

Natural Kraft is the first choice of brands investing in eco-conscious packaging solutions. These boxes work well for artisan bakery brands and home bakers. If you have such a customer base, these Kraft cake boxes communicate your brand commitment towards sustainable packaging. Unbleached kraft is 100% eco-friendly and recyclable. It is biodegradable and gives the brand positioning if you are attracting eco-conscious customers. 

Corrugated Board 

Corrugated cake boxes are the first choice for bakeries selling cake slices online. An E-flute corrugated box gives meaningful crush resistance with compression strength. This material also protects the product against temperature variation. However, modern bakeries use double packaging for shipping. They put a box made with SBS paperboard inside a corrugated board.   

At Plus Printers, our expert design team helps you choose a material that works well for your business needs. Here is the guide for different types of your cake slice products

Cake Type  Recommended Box Style  Recommended Material 
Cheesecake Slice Window Cake Slice Box SBS Paperboard
Mousse Cake High-Wall Triangular Box Cardstock
Buttercream Cake Tall Lock-Tab Box Corrugated Cardboard
Sponge Cake Standard Slice Box Cardstock
Cream Cake Moisture-Resistant Box SBS Paperboard
Wedding Cake Slice Premium Luxury Box Rigid Paperboard

Customization Options for Cake Slice Boxes

The customization of the box to the right size is crucial for cake slice packaging. If you order a box that is half an inch wide, there are very high chances that your product will fall, tilt, and slide. Similarly, if your box size is short, it will compress the frosting and decoration on the top of the box. We offer full customization of cake slice boxes, including sizing and dimensions, printing, and finishing treatment. 

Custom Sizes 

The size of the box depends on three things: the shape of your slice, its height, and its freshness. If you get these three variables right before placing your cake slice boxes wholesale order, there is a high chance that your product will be fresh and presentable to the customer. 

Commonly used box dimensions do fit some of the cake slices, but we offer custom sizes for different formats.

Cake Slice Type  Common Dimensions (L × W × H) Recommended Board Thickness Best Use Cases 
Rectangular Cut Slice 5" × 3" × 3" 16pt SBS Sheet cakes, traybakes
Cheesecake Wedge

Slice

4.5" × 3.5" × 2.5" 16pt SBS or Kraft Cheesecake, dense tarts
Tall Layered Slice 4" × 4" × 5" 18pt SBS Celebration cakes,3+ layer builds
Standard Wedge Slice 4" × 4" × 3" 16pt SBS Retail display, café counter
Shipping-Grade Slice 5" × 4" × 4" E-flute Corrugated DTC delivery, mail-order desserts

Pro Tip: 

The weight of the board directly impacts how much weight the filled slice of the box holds before losing its shape. So, if you are packaging a cake slice with gravy frosting or a dense filling, you must use a heavier board. 

Printing Methods and Finishes for High-Impact Branding

The primary role of packaging in today’s world is to communicate your brand identity. Custom printed cake slice boxes allow you to showcase your brand logos, colors, taglines, and product information professionally. At Plus Printers, we offer multiple printing techniques and finishes to give a premium look to your cake slice boxes. 

Advanced Printing Options 

  • We offer offset printing that is suitable for your brand if you need wholesale bakery packaging with high-quality graphics in large quantities.  
  • We offer digital printing, which is ideal for startups and small bakery brands. It allows you to order low MOQs without compromising on the quality and has a fast turnaround.
  • We offer CMYK printing that is best for full color designs and provides vibrant visuals.
  • We offer PMS printing, which ensures that your brand has color accuracy. 

Premium Finishes to Enhance the Appeal of the Cake Slice Boxes

The right finish helps in elevating the appeal of the box while improving its durability. Luxury bakeries and brands use a combination of finishes on the outer surface of the box to give a premium touch to their packaging. At Plus Printers, our packaging design experts help you choose the right finishing for your packaging. We offer, 

  • Matte lamination gives a smooth and elegant finish. 
  • Gloss Lamination makes your design elements brighter and more vibrant.
  • Soft-touch lamination adds a velvet texture.
  • Foil stamping gives a metallic effect with a luxury appeal.
  • Spot UV highlights the design elements and logos. 

The selection of the right printing method is crucial for the positioning of your bakery boxes. Our packaging experts assist you in choosing the right painting method and finish for your box material.

Sustainable Cake Slice Boxes Reflecting Your Bakery's Values

Many studies have shown that customers are more interested in buying a product with sustainable packaging. Especially those who buy products from home bakeries and artisan bakers carefully observe what type of packaging is used by the business. So, it is no longer a nice-to-have thing. It affects the purchase consideration of your customers.

At Plus Printers, we offer sustainable packaging solutions for cake packaging. We have kraft board, recycled SBS, and FSC®-certified materials. All inks are soy-based and water-based, with finishing free from plastic coating on request. 

Why Cake Brands Love Working With Plus Printers 

Packaging is a big investment when you are ordering boxes in bulk for your already established brand. Cake brands in the US trust us because we manufacture food-safe and durable packaging solutions. We ensure that every box has the same consistent quality in the order of 100,000 boxes. We offer:

  • Free sample to evaluate and check the quality of the box before finalizing your bulk production 
  • Free in-house design support to help you build your artwork from scratch 
  • Flexible order quantities to launch new products in your product line 
  • Fast turnaround for smooth operations 

Order Custom Cake Slice Boxes For Your Startups and Businesses 

If you have just started your home bakery and you offer cake slices in different flavors, do not worry. We will customize cake slice boxes in different shapes and styles for your cake flavors. You do not have to order 1000 boxes; we offer low, flexible MOQs.

So, get your instant quote now and build a unique brand identity for your brand. 

Eco FriendlyFSC-certified materials
Free ShippingOrders over 500 pcs
Quality Guarantee100% satisfaction pledge
Free Design HelpExpert dieline support
Low MinimumsStarting from 100 pcs
Our Advantage

Why Plus Printers?

Transparent pricing, consistent quality, and a team that actually picks up the phone.

No Hidden Fees

We have no hidden fees or surprise charges at all. You get exactly what you are ordering with transparent pricing every time.

Fast Prototyping

Fast prototyping allows you to review & approve your packaging design, and you can request any modifications before full production.

Free Samples & Mock-ups

Free samples and mock-ups of the exact style, design, and size of your packaging. So, you need to check them before finalising the order with us.

Budget-Friendly Pricing

Get high-quality packaging solutions at competitive rates that deliver value, durability, & customization without exceeding your budget limits.

4.5★

91 verified Trustpilot reviews

Verified Printer

Easy Ordering

Enjoy our hassle-free ordering method. You just have to submit the order form, define your requirements, and place the packaging order within minutes.

Premium Quality Guarantee

You will be satisfied with our services. We use strong materials to keep your packaging safe and professional every single time you order.

Bulk Order Management

Handling, planning, and quality control of your bulk orders are carefully coordinated during the whole production process.

Live Order Tracking

We keep you updated during the production process. So, you have an idea of how your packaging order is progressing.

4.5
Based on 95 verified reviews
Verified on Trustpilot
How It Works

Your Order, Step by Step

Six clear steps from first contact to your front door — full visibility, no surprises.

1

Request a Quote

You just need to contact us and tell us exactly what you want for your packaging. Share the required sizes, quantity, material, or finishings. We quickly design a custom quote for you, based on your needs, without any delays & confusion.

2

Submit Your Artwork

When you are ready with your final design files, send them over. Must check that your files match our request needs(as outlined above). In case you need a suggestion, our design team can offer free help on your printed artwork and design setup.

3

Receive Your Digital Proof

You will receive a digital mock-up of your boxes for check. When you have approved the design, we will begin production. The digital proof will display all design features, including any additions or removals needed before approval.

4

Approve the Proof

Once you’re satisfied with the design of the digital print, just approve the proof. After your confirmation, we move your project into production, making sure everything is done just as you desire. We proceed exactly as you approve.

5

Production Stage

After your approval, your order goes into production immediately. From that point onward, we guarantee a smooth & timely completion of your packaging. Our team closely observes each stage of the process to keep quality or consistency without delays.

6

Packaging & Shipping

When the production process is done, we ship custom packaging boxes to the customer’s doorstep. You’ll also get your tracking information so you can stay updated until delivery.

2hrQuote response time
7–10Days standard delivery
100%Satisfaction guarantee
File Preparation

Artwork & File Guidelines

Prepare your files to these specs for flawless print results. Our design team is free to assist.

To ensure optimal quality, Plus Printers requires all artwork to meet the standards below before files go to press. Files that do not comply may delay your order or produce print quality issues that cannot be corrected in production.
Required

File Formats

We recommend clients provide their artwork options in AI, PDF, or PSD layouts. They guarantee smooth & accurate results during the printing process. Helps maintain the design quality, sharp details, and correct colours. This process supports clean output and professional consistency in every production run.

Accepted: .ai · .pdf · .psd
Critical

Resolution

To have clear or fast printing, all files should have a resolution of 300 DPI. This helps to avoid any pixelation, bluriness, and loss of detail in text and images. Improves packaging design quality during the production procedure.

Minimum: 300 DPI
Important

Colour Mode

All artwork must be created in a CMYK format instead of RGB. CMYK is mainly used for the reproduction of a true and vibrant colour match on your packaging. So, your artwork on the final printed package will look exactly how you designed it.

Mode: CMYK (not RGB)
Required

Bleed & Safe Zone

Includes a minimum of 0.125 inches (1/8”) bleed on all sides of your design to ensure a proper cutting without any white borders. Maintains important features such as graphics, text, and logos at least 0.125 inches inside the small line. Ensures your final packaging looks professionally finished.

Bleed: 3mm · Safe zone: 5mm

Fonts & Text

Outline all fonts before exporting. Ensure all text is at least 6pt at final print size to remain legible on the finished packaging.

Dieline & Layers

Place your dieline on a separately labelled layer set to overprint. Do not include the dieline in the print layer — it is reference only.

Consumer Questions

Frequently Asked Questions

Everything you need to know before placing your order — answered clearly, without small print.

Q
What’s your Minimum Order Quantity for Cake Slice Boxes

Our minimum order quantity (MOQ) for custom packaging is flexible, starting as low as 100 units. We are committed to accommodating orders of all sizes, whether small or large. It's important to note that the MOQ may vary. For the most accurate information, we recommend reaching out to our agents who will be happy to assist you.

Q
What’s Your Turnaround Time for Cake Slice Boxes Order?

Typically, our turnaround time ranges from 12-15 days, depending on the complexity and quantity of your order. But we also offer expedite shipping with some extra charges.

Q
Can You Assist in the Design Process?

Absolutely! We have a team of skilled designers ready to help bring your packaging ideas to life, offering guidance from concept to final design.

Q
Do You Provide Proof/Samples Before Final Production?

WYes, we provide digital proofs and, upon request, physical samples of your design to ensure everything is perfect before full-scale production.

Q
What are the Accepted Payment Methods?

We offer a variety of payment options for your convenience, including credit/debit cards, PayPal, and bank transfers. Choose the one that works best for you.

Q
Are your materials food-safe and eco-certified?

Yes. All materials are FSC-certified and meet FDA food-contact material standards. Inks, coatings, and adhesives are food-safe and grease-resistant throughout.

Still have a question?

Our team responds within 2 hours on business days. Reach us via email or call your dedicated support representative.

Contact Our Team →

Specification

Everything you need to know about our custom packaging capabilities — from materials to delivery.

Customised Styles & Sizes

Don’t get stressed about limited packaging options; we’ve got you covered. We provide custom sizes and styles personalised according to your requirements. Just share your unique idea, & we’ll turn it into perfectly crafted packaging every time.

Box Quantities

Doesn't matter, you need 50 boxes for a small order or a large order of 10,000, we’ve got everything you need. All orders are created with the same care and quality. Each order is produced to meet the highest standards.

Printing Options

Our affordable, modern, & premium printing choices, such as offset, digital, or screen printing. You can add your brand name, logo, or design you want. We change your ideas into a beautiful print that looks professional.

Turnaround Time

We keep things fast & reliable. Our standard production takes just 12 to 15 business days. Need it sooner? No problem at all, we can rush your order & deliver in 3 to 4 business days when required.

Add-On Options

We've got several choices for you when it comes to finishes, coatings, and add-on touches. From custom inserts (cardboard, foam), to dividers, handles, windows (die-cut), sleeves & so on. We help you make your packaging stand out.

Design Support

Our design support is provided for all your packaging requirements. Working closely with you to ensure accuracy from concept to final artwork. We ensure your final artwork meets both aesthetic and technical standards.

Paper Stock

Select our strong materials option like cardboard, rigid stock, kraft paper, & corrugated sheets. Every material has its own sturdiness and feel. We carefully test the right material for your packaging requirements, so your boxes always stay strong or stylish.

Sample & Prototyping Options

Sample and prototyping services are provided prior to mass production. Includes sample making, size checking, material checking, and print checking. So, everything has been verified before production.