Shop Plain Cake Boxes
Pick the size and pack you need below. The plain grid keeps things simple, with no windowed or cupcake styles mixed in. Some folks just type “plain box” or “cake box plain” into Google, and this is the box they mean. Filter by size, 8, 10, 12 or 14 inch, and by pack, 5 up to 100. Every one is square, white, and comes with its own lid.
Plain Cake Box Sizes and Packs
Here’s what each size suits, and how we sell it. Every box is square with a matching lid.
Box size (W × D × H) | Best for | Packs |
8 × 8 × 5 in | 6″ cakes, bake sales, gifting | 5 / 10 / 25 / 50 / 100 |
10 × 10 × 6 in | standard 8″ birthday cakes | 5 / 10 / 25 / 50 / 100 |
12 × 12 × 6 in | larger single-tier cakes | 5 / 10 / 25 / 50 / 100 |
14 × 14 × 6 in | big 12″ celebration cakes | 5 / 10 / 25 / 50 / 100 |
One simple rule: pick a box 1 to 2 inches wider than your cake. That keeps the icing off the sides. The height sits around 5 to 6 inch, right for a single-tier or lightly decorated cake. For a taller cake with toppers or a drip, go for a Tall Cake Boxes instead, like the 8 × 8 × 8 inch.
What Does “Plain” Mean? Plain vs Windowed Cake Boxes
People ask this alot, and the choice is easy once you see it. Plain is solid white with no clear window. A windowed box has a see-through panel, so people spot the cake without lifting the lid.
Our plain cake boxes are fully windowless, and that’s the point. You get a cleaner look for less money.
Recycling is simpler too. No plastic film to peel, so the whole box goes in with your paper and card. Plain boxes suit everyday transport, storing cakes, and simple gifting. For a window that shows the cake off, our Cupcake Boxes have a clear panel in the lid.
Lids, Assembly and Materials
Small details, but the ones bakers actually ask about.
- Lid — a separate lid, pre-glued so it folds into shape and sits flush on the base. It stacks flat and stays put on the drive over.
- Building them — supplied flat-packed to save space. The base slots together with die-cut tabs, so no glue or tape on a busy morning.
- The card — thick, durable white cardboard, food-safe against the cake, and recyclable.
Each box sits neatly on a cake board or cake drum if you want a firm base under the cake
Buying Plain Cake Boxes in Bulk
Trade buyers get the better deal here. Bakeries, cake shops, café kitchens, caterers and home bakers working in volume all order plain cake boxes in bulk. Packs run from 5 up to 100, and the bigger the pack, the lower the cost per box. A pack of 100 works out far cheaper then buying fives all week. Smaller packs are there for lower volumes too.
Stock sits here in Bradford and ships UK-wide. Free delivery starts over £50, and orders before 2 PM go out the same day. Call +44 7849 705075 for trade pricing.
About Samz Packaging
We’re a UK packaging supplier based in Bradford, with over 5,000 products on the shelf. Businesses of every size order from us, one-person cake studios and national brands alike. Cake boxes are one bakery line. We also stock cake boards, cake drums, cupcake boxes and more, plus mailing bags, tapes and pallet wrap for the wider trade.
Samz Packaging, Unit 10, Lonsdale Works, Gibson St, Bradford BD3 9TF. Call +44 7849 705075.
Frequently Asked Questions
What size plain cake box do I need?
Pick a box 1 to 2 inches wider than your cake, so the icing never touches the sides. An 8 inch cake fits our 10 inch box nicely. We stock 8, 10, 12 and 14 inch.
Are your plain cake boxes food-safe and recyclable?
Yes to both. The white card is food-grade, so it’s safe against the cake. With no plastic window, the whole box goes straight in your card recycling.
Do plain cake boxes come with a lid?
They do. Each box has a separate, pre-glued lid that folds into shape and sits flush on top. Boxes arrive flat-packed and stack neatly until you build them.
Can I put a cardboard cake box in the fridge?
Short term, yes. Cardboard handles a few hours in a dry fridge fine. A long spell in a damp fridge softens the card, so wrap the cake or use an airtight box for longer storage.
Do you sell plain white cake boxes in bulk? What’s the minimum order?
Yes. Packs run from 5 boxes up to 100, with the unit price dropping on bigger packs. There’s no big minimum to worry about, so call us for trade pricing.
How fast is UK delivery?
We dispatch from Bradford UK-wide. Order before 2 PM on a working day and it goes out same-day. Most deliveries land in 3 to 5 working days. Delivery is free over £50, or £8.99 under that.