Looking for cake slice boxes in the UK? Our individual cake slice boxes are single-portion wedge boxes in natural kraft board, made for one slice of cake, cheesecake, tart or brownie. Each cake slice box has a hinged lid with a heart lock closure, so there is no need for tape or stickers. They suit cafes, bakeries, market stalls, party hosts and online sellers. Prices include VAT, delivery is free over £50 (£3.99 below that), and orders placed before 2 PM are dispatched the same working day from Bradford.
How to choose single slice cake boxes
Measure your widest slice first, then choose a box with about 1cm to spare each side, so the slice sits upright without being squashed. Check the inner size on the listing rather than the outer. Our kraft heart lock cake slice box holds sponge, cheesecake, carrot cake, lemon drizzle and fruit tarts, and the lid opens wide so cream and toppings stay neat. Compare one slice with the box before ordering in larger quantities, and email us if you need a different size or quantity.
Boxes for cake slices: where they work best
- Cafe and bakery takeaway: a slice stays upright and protected, and the boxes stack neatly on a counter.
- Party favours and weddings: send guests home with a slice. Order a few more than your guest count, so you never run short.
- Market stalls and online sellers: natural kraft gives a handmade look that is easy to dress up with a sticker or ribbon.
Need a box for a whole cake?
For whole bakes, browse our cake boxes in standard, tall and large sizes, or see cake boards and boxes together to match each box to a base. For clear-window cupcake packaging, see our cupcake boxes.