What you bake
Pie Box Size: Diameter, Depth, and Cost per Pie
Choose a pie box by diameter and depth, then build the box cost into your price.
On this page
What to remember
- Measure diameter first, then depth.
- Leave a small gap so the crust does not rub.
- Local pickup and shipped pies need different boxes.
- Put the box cost in your price, not in your profit.
Your pie box size changes with the pie you bake that week. A large fruit pie and a deep custard pie do not share the same box. Measure before you buy, because a box that is too tight ruins the crust and a box that is too loose lets the pie move.
How do you measure a pie for a box?
Measure before you shop. A pie is round, but the number that matters is the widest point across the top. Depth matters too, because a tall pie can hit the lid even when the diameter looks fine.
Measure the top
Set the pie on a flat surface. Measure across the top at the widest point, from rim to rim. Write the number down.
Measure the depth
Hold a ruler straight up from the pan edge to the top of the filling or crust. For a domed pie, measure to the highest point.
Add clearance
Choose a box that is slightly larger than both numbers so the pie does not press against the sides or the lid.
Check the bottom
Make sure the box base is flat and wide enough to carry the pie without bending when you lift it.
Match the box to the sale
Use a snug box for pickup. Use a stronger box with padding when the pie travels.
Use a tape measure or a ruler. If the pan rim slopes, measure the rim and not the crust overhang. Write both numbers on a card and keep it with your boxes.
If you bake in disposable pans, measure the pan, not the foil rim. A floppy pan can make the pie look wider than the box can hold. When you bake a new pie, measure again. A holiday pie can be wider or deeper than your weekly pie. The card saves you from guessing on bake day.
What clearance should you leave in a pie box?
Leave a small gap on the sides and above the crust. The pie should not touch the cardboard. If the lid rests on the crust, the topping will stick when you open it.
Test with a cooled practice bake if you can. Slide the pie in and lift the lid. If you see a mark on the crust, the box is too tight. A tight box can press the crust, so air space keeps the shape you baked.
For pies with a lattice or meringue, leave extra room above the topping. The lid should not touch the highest point. Write the box size on the outside of your storage bin. When an order comes in, you can grab the right box without measuring again.
Does a shipped pie need a different box?
A pickup box has one job: hold the pie steady while you hand it over. A shipped box has to protect the crust from bumps and keep the pie from sliding. Padding is part of the box decision, not an extra.
Ask how the box will travel. A pie carried in a cooler on a short drive has different needs than a pie mailed across the country. Match the box to the trip.
If you mail pies, start with Pie Shipping Boxes: 1 Inch Padding and Cost per Box. It walks through padding and cost per box. For frozen orders, see Frozen Pie Shipping Box: Cost, Padding, and Cold Pack.
A box that is too big for a shipped pie lets the pie move, and movement breaks crust. A box that is too small leaves no room for padding. Measure first, then choose the shipping box. Keep a few spare boxes in the size you use most. Running out on bake day pushes you to use the wrong box.
How do you cost the box into each pie?
The box is a cost of goods, not a free supply. Add the box, the label, and any padding to the pie before you set a price. If you ship, add the shipping cost too. If you buy a case of boxes, divide the case price by the number of boxes in the case. That number is your cost per box. Use it in every price.
Here is the overhead math with a real plan cost. Brevl is one flat $20 a month, with no cut of your sales. If you sell 10 pies in a month, that plan cost is $2.00 per pie. Add your box cost to that overhead. Your margin is the price minus ingredients, minus labor, minus overhead. Put your own ingredient and labor numbers into that formula. Because Brevl takes 0% commission, the plan cost stays $2.00 per pie even if you raise the price.
Count every box you ruin. If one arrives damaged, that remake belongs in the price too. Cost the box for each product, because a mini pie and a full pie do not share a box or a price.
What mistakes cost you money on pie boxes?
The first mistake is buying boxes before you bake. Measure the actual pie, then order. The second is ignoring depth. A wide shallow box will not hold a tall pie. Do not assume a bigger box is safer. Extra space means more movement and more padding. Match the box to the pie and the trip.
The third is forgetting the label. A box that fits still needs the pie name, the date, and care notes. See Pie Box Labels: Size, Cost, and 6 Steps for label size and cost per dozen.
The fourth is treating packaging as leftover profit. If the box is not in the price, you pay for it out of your own time. More craft guides are in the craft topic hub.
Do not store boxes in a damp spot. A soft box will not protect a crust. Buy from a supplier that lists the box dimensions and the case count, so you can compare cost per box.
Try the free bake pricing calculator
Free, no signup.
Common questions
What pie box size do I need for a standard pie?
There is no single pie box size that fits every pie. Measure across the top at the widest point and measure the depth, then choose a box with a little clearance. A deep pie needs more headroom than a shallow one.
Should the pie touch the sides of the box?
No. Leave a small gap so the crust does not rub against the cardboard. If the pie presses the sides, the crust can break and the box can stain. Move up one size or choose a box with more depth.
Can I use the same box for pickup and shipping?
You can, but shipping asks more of the box. A pickup box only needs to hold the pie steady. A shipped box needs padding so the pie does not move, and it must survive handling without crushing the crust. Check the box before you mail it.
How do I include the box in my price?
Add the box cost to the pie before you set the price. Count the box, the label, and any padding as part of overhead. Then subtract ingredients, labor, and overhead from the price to see your real margin. Do not treat the box as free.
Do I need a special box for frozen pies?
Frozen pies need a plan for cold, not just a box. Use padding and a cold pack, and check that the box still fits the pie with room around it. The frozen pie shipping guide covers cost, padding, and cold pack choices.
General information, not legal or tax advice.