Custom Pizza Slice Boxes

Board and Construction

Slice boxes are usually made from a sturdy food-grade board or a light corrugated E-flute for extra stiffness. Folding board suits thinner slices and keeps costs low, while corrugated board holds heat better and supports heavier toppings without sagging when held at one end. Food-contact grade board is available on request for the inside surface.

The common construction is a triangular tray with a lid hinged along the crust edge, closed with a tuck flap at the point. Some designs open from the back so the customer can eat straight from the box like a tray. Corner locks speed up assembly behind a busy counter.

• Hinged lid triangle box
• Open-back slice box that doubles as a tray
• Corrugated slice box for heavy slices
• Double slice box for two portions
• Slice box with a vent hole

Grease, Steam and Holding Time

A hot slice gives off steam and oil. Too much trapped steam softens the base, and oil can mark the board. Small vent holes in the lid let some steam escape so the crust stays crisper during a short walk. A greaseproof liner or a coated inner surface reduces oil marks on the box itself.

Slice boxes are built for short holding times. They keep a slice warm and tidy on the way to a seat or a desk, which is exactly what most slice shops need. If you are sending slices further, pair the box with an insulated bag or carrier.

If slices are held in a heated cabinet before boxing, box them at the last moment rather than in advance. A slice boxed and left on a hot shelf steams itself soft, while one boxed as it is handed over arrives at the table close to how it left the oven. A greaseproof pizza box liner under the slice keeps the base from sticking to the board.

Printing Ideas for Slice Shops

The lid is the main print area, and a big, bold logo is often all it needs. Many slice shops use a single colour on kraft or white board for a classic look that keeps costs down. Others go full colour with illustrations, menu highlights or a loyalty stamp area printed on the lid so customers can collect a free slice.

Use the inside of the lid for a surprise: a joke, a menu of other slices, a reminder to tag you online or a QR code for ordering ahead. At stadiums and venues, a sponsor logo or the team's colours can be added for match days.

Keep the design readable at speed. People see your box in passing, in someone's hand on a concourse or on a desk across an office, so a large, simple mark carries further than detailed artwork. Bright colours on white board or a single strong ink on kraft both work well from a distance. One strong ink on kraft against full colour on white is compared in the print and finish options guide.

Assembly at the Counter

Slice boxes arrive flat and are folded at the counter as needed. Folding a stack before service, rather than one at a time while the customer waits, keeps the queue moving. Designs with pre-glued or crash-lock corners take seconds to pop open and are worth considering for very busy sites.

Store flat stock somewhere dry and away from ovens so the board does not curl, and keep the folded boxes stacked lid-down near the hot cabinet for quick service.

If you trade from a market stall or food truck with little storage, choose a box size that fits your available shelf or crate. A slightly smaller box that stores neatly is often more practical than a larger one that has to be kept in a van. Full-size boxes from the same supplier are covered on the custom pizza boxes for whole pizzas page.

Cut a Slice From Your Largest Pizza and Trace It

Slice boxes are triangular, so the width of the crust end and the length to the point are what matter, and they come from your largest pizza, not your standard one. Cut a slice from an 18 inch if you sell it, lay it on paper and trace it, then measure the trace and the height of the thickest topping. A box sized to that slice takes every smaller slice too, with a little room for a dip pot if you add one. Tell us your weekly volume and whether slices are eaten in the seat or carried.

Send the slice size, the board preference, your print ideas and the weekly quantity, and a custom quote comes within one working day, with prices from £0.25 per box. The free design proof comes first; production takes 4 to 7 working days after approval and delivery is free and tracked to UK mainland addresses in 2 to 3 working days. Boxes that arrive misprinted or damaged are reprinted or refunded if reported within 10 days, and minimums are quoted per job. Shops that also sell a whole small pizza use the matching small pizza boxes for personal pizzas.