Guide · Pie boxes

What size pie box fits 9-inch, 10-inch, mini, and slice pies?

Short answer: Measure the full outer diameter across the rolled aluminum or ceramic rim lip of your pie pan and add 1/4 to 3/8 inch of clearance. Because a nominal 9-inch pie tin measures 9.6 inches across its outer lip, standard custom pie boxes are 10 × 10 × 2.5 in for 9-inch pies and 9 × 9 × 2.5 in for 8-inch pies.

Quote pie boxes
Side-by-side comparison of 5.5 in mini pot pie box, slice wedge box, and 10 × 10 in orchard pie box
On this page
  1. Why does a standard 9-inch pie tin require a 10 × 10 inch pie box
  2. What is the complete size chart for 8-inch, 9-inch, 10-inch, mini, and slice pies
  3. How tall should a pie box be for lattice fruit pies versus tall meringue pies
  4. How do you stop a tapered foil pie tin from sliding inside a square box
  5. What dimensions fit 5-inch mini pot pies, slice wedges, and fried hand pies
  6. Common mistakes
  7. FAQs
Request a custom quoteFree dieline & 3D mockup

The most common sizing mistake in bakery packaging happens when a baker buys a 9 × 9 inch box for a 9-inch pie. In North American bakeware manufacturing, a pie pan is named by its inside top diameter where the crust sits, not by the outer edge of the crimped foil or flanged glass rim. A standard 9-inch disposable aluminum pie pan actually measures 9.5 to 9.75 inches from outer lip to outer lip, which means it will jam or bend inside a 9 × 9 inch carton. To size your pie box accurately, always measure the widest outer rim diameter of the physical tin, add 1/4 to 3/8 inch so fingers can lower the tin flat onto the floor, and choose a 2.5-inch height for flat or lattice pies or a 4.5-inch height for tall meringue and whipped-cream domes.

Why does a standard 9-inch pie tin require a 10 × 10 inch pie box?

Disposable aluminum foil pie tins have a rolled wire-reinforced bead along the outer edge, and ceramic or glass pie dishes have flared fluted handles. When a tin supplier labels a pan as a "9-inch standard pie pan," that 9-inch figure is the interior rim diameter from inner wall to inner wall. Once you include the 5/16-inch rolled foil lip on both sides, the true outside diameter of a 9-inch tin jumps to 9.56 or 9.63 inches. If you try to drop a 9.6-inch tin into a 9 × 9 inch box, the aluminum rim catches on the vertical box walls and tilts sideways, cracking your crimped butter crust and spilling hot fruit filling. Stepping up to a 10 × 10 inch inside floor on your printed pie cartons gives the 9.6-inch rim roughly 3/16 inch of breathing room on all four sides so the pan drops in level and braces against the walls without sliding.

  1. Step 1 (Ignore the catalog name): never size a box from the nominal 8-in, 9-in, or 10-in pan label alone.
  2. Step 2 (Measure outer lip to outer lip): lay a flat ruler across the top center of the tin from outside bead to outside bead.
  3. Step 3 (Add 1/4 to 3/8 in floor clearance): round up to the next clean dimension (for example, 9.63 in rim -> 10 × 10 in box).
  4. Step 4 (Measure base diameter if using an insert): measure across the bottom flat circle of the tapered tin to size a stabilizer ring.

What is the complete size chart for 8-inch, 9-inch, 10-inch, mini, and slice pies?

Every CubitPack pie carton is cut to your exact inside Length × Width × Height in inches with no die or plate charges. Use the master reference chart below to match common US aluminum foil pie pans, mini pot-pie tins, and slice wedges to the right inside box dimensions. Notice how whole-pie footprints stay square (9 × 9 in, 10 × 10 in, 11 × 11 in) while height splits into two distinct tiers: 2.5 inches for baked fruit, pecan, and pumpkin pies, and 4 to 4.5 inches for tall cream and meringue pies.

Pie pan or item typeTypical outer rim widthInside box size (L × W × H)
Single pie slice wedge (1/6 or 1/8 of 9-in pie)4.75 in length × 4 in arc5.5 × 4.5 × 2.5 in triangular wedge
Fried hand pie, turnover, or empanada5.25 × 3 in handheld pastry6 × 3.5 × 2 in sleeve or pillow box
5-inch mini fruit pie or personal chicken pot pie5.0 to 5.125 in outer foil rim5.5 × 5.5 × 2.25 in
6-inch small tart, quiche, or two-serving pie6.5 in outer foil rim7 × 7 × 2.5 in
8-inch pie pan (standard medium retail tin)8.5 to 8.75 in outer foil rim9 × 9 × 2.5 in
9-inch standard pie pan (pumpkin, pecan, fruit)9.56 to 9.75 in outer foil rim10 × 10 × 2.5 in (or 10 × 10 × 3 in)
9-inch tall meringue, whipped-cream, or dome pie9.56 to 9.75 in outer foil rim10 × 10 × 4.5 in
10-inch deep-dish orchard or restaurant pie pan10.56 to 10.75 in outer foil rim11 × 11 × 3 in (or 11 × 11 × 4.5 in)
11-inch extra-large or handled ceramic pie dish11.5 in outer rim / handles12 × 12 × 3.5 in corrugated

Save this size chart

Every size on this page on one sheet. Pin it for later.

How tall should a pie box be for lattice fruit pies versus tall meringue pies?

A standard 9-inch aluminum pie pan stands 1.25 to 1.5 inches deep. When you bake a single-crust pumpkin pie, a Southern pecan pie, or a woven lattice cherry pie, the braided crust edge and domed center rise another 3/4 to 1 inch above the tin rim, bringing the total finished height to roughly 2 to 2.25 inches. A low-profile 2.5-inch or 3-inch tall custom window box keeps the top clear film just 1/2 inch above the crust so the pie looks full and appetizing without touching the lid. Tall cream and meringue pies need a completely different vertical profile. A mile-high Dutch apple crumb pie, a torched lemon meringue pie, or a banana cream pie piled with shaved chocolate curls routinely stands 3.5 to 4 inches tall from the bottom of the tin to the highest peak. Ordering a second height tier at 10 × 10 × 4.5 inches protects those delicate peaks while sharing the exact same 10 × 10 inch footprint on your bakery shelves.

Low-profile 10 × 10 × 2.5 in fruit pie box beside a tall 10 × 10 × 4.5 in meringue pie box

Know your size? Compare pricing across up to 3 quantities.

Request a Quote →

How do you stop a tapered foil pie tin from sliding inside a square box?

Every disposable foil pie pan has sloped walls that angle inward from top to bottom. On a 9-inch pie tin whose top outer rim spans 9.6 inches, the flat circular floor at the bottom of the pan is only about 7 inches wide. If a baker puts an 8-inch pie (with an 8.6-inch top rim and a 6-inch bottom base) into a 10 × 10 inch box to avoid stocking two carton sizes, the pan has nearly 1.5 inches of open runway to slide back and forth and smash its fluted crust edge against the box walls. If you want one 10 × 10 inch box to carry both 8-inch and 9-inch pies, or if you ship tall 10 × 10 × 4.5 inch cream pies where the top rim does not touch the upper walls, pair your carton with a die-cut custom cardboard insert. A simple flat ring pad with a 6.25-inch or 7.125-inch circular cutout drops onto the box floor and locks the tapered base of the aluminum pan dead-center.

Open pie box showing a die-cut cardboard ring insert locking the tapered base of an aluminum pie tin

What dimensions fit 5-inch mini pot pies, slice wedges, and fried hand pies?

Individual grab-and-go pie packaging is one of the fastest-growing categories for farm stands, coffee shops, and grocery delis. Personal 5-inch aluminum tins used for savory chicken pot pies, beef pasties, mini quiches, and solo berry pies measure 5.0 to 5.125 inches across the outer foil lip and 1.5 inches deep, making a 5.5 × 5.5 × 2.25 inch square tuck or lock-corner box the ideal fit. For single slices cut from a 9-inch or 10-inch round pie, a triangular hinged wedge box measuring 5.5 inches along the two straight cut sides, 4.5 inches across the back crust arc, and 2.5 inches tall cradles the pointed tip of the slice so it cannot break off. For half-moon fried fruit turnovers, apple hand pies, and empanadas, a 6 × 3.5 × 2 inch open-top sleeve or custom pillow box with an on-request grease barrier lets customers eat on the go without oily fingers.

  1. Single slice of 9-in or 10-in pie (1/6 or 1/8 cut): 5.5 × 4.5 × 2.5 in triangular wedge box.
  2. Tall cheesecake or cream-pie slice wedge: 5.5 × 4.5 × 3.25 in tall triangular wedge box.
  3. Fried half-moon fruit turnover or empanada: 6 × 3.5 × 2 in pillow box or pocket sleeve.
  4. 5-inch personal pot pie or mini sweet pie tin: 5.5 × 5.5 × 2.25 in square carton.

What are the most common pie box sizing mistakes?

Check these five measurement traps before approving your custom pie box dieline

  1. Ordering a 9 × 9 inch box for a standard 9-inch foil pie pan whose rolled outer rim actually measures 9.6 inches across.
  2. Measuring the bottom diameter of a sloped pie dish instead of the wider top rim or ceramic ear handles.
  3. Forcing tall lemon meringue, whipped-cream, or high-domed apple pies into a 2.5-inch low-profile fruit pie carton.
  4. Putting an 8-inch pie pan inside a 10 × 10 inch box without a cardboard base ring insert, letting the crust rim slam against the walls.
  5. Packing pointed single pie slices inside a square box where the fragile tip of the wedge breaks off during carryout.

Find your size

Size finder

Suggested inside size: 5.5 × 4.5 × 2.5 in

A starting point. Your account manager confirms the size with you before the proof.

Quote this size →

Packaging for this

Ready to order pie boxes? Compare up to 3 quantities with a free 3D mockup.

Request a Quote →
FAQ

Questions about pie boxes

Why does a 9-inch pie need a 10 × 10 inch pie box?

Pie pans are named by their inside diameter, not their outside edge. A standard 9-inch disposable aluminum pie tin has a rolled outer rim that measures 9.56 to 9.75 inches across, so it requires a 10 × 10 inch inside box footprint to sit flat.

What size pie box fits an 8-inch pie tin?

An 8-inch aluminum pie pan has an outer crimped rim of about 8.5 to 8.75 inches and fits cleanly inside a 9 × 9 × 2.5 inch pie box.

What size box do I need for a 10-inch deep-dish pie?

A 10-inch deep-dish orchard or restaurant pie pan measures roughly 10.6 to 10.75 inches across its outer rim and fits an 11 × 11 × 3 inch (or 11 × 11 × 4 inch) box.

What size box fits a 5-inch mini pie or personal pot pie?

Standard 5-inch individual foil pie tins measure 5.0 to 5.125 inches across the outer lip and fit inside a 5.5 × 5.5 × 2.25 inch square carton.

Are pie box dimensions listed as inside or outside measurements?

Inside. Every CubitPack pie box is quoted as inside Length × Width × Height in inches so your aluminum tin or ceramic pie plate drops onto the floor without binding.

Can I order a custom pie box size with zero die charges?

Yes. Whether you bake in an imported tart ring, a handled ceramic dish, or a custom wedge tray, CubitPack builds your exact inside dieline with no die or plate charges and includes a free 3D mockup before payment.

Still have a question? Ask a packaging specialist.

Request a Quote →

Request your pie boxes quote

Tell us your size and quantities, and one dedicated account manager prepares pricing for each tier.

  • Free design & AI-to-print studio + 3D mockup
  • No die or plate charges · 4–5 day rush available
  • Free shipping to all 50 states
  • 10% off your first order
How we made this guide

The aluminum pan outer-rim measurements and box clearances in this guide are based on standard US disposable foil pan and ceramic pie plate specifications. A CubitPack packaging specialist verified every row. Spot an error? Tell us and we will fix it.

Published October 22, 2026Updated October 22, 2026Next review January 20, 2027
Sources
  1. Folding carton and corrugated box inside dimension conventions (L × W × H)
  2. Food-contact paperboard considerations for pie slices and handheld turnovers
What changed
  • October 22, 2026: First published.
  • October 22, 2026: Updated specifications, terminology, and verified source links.
SharePinterestLinkedIn
Helpful?

More guides

New packaging guides by email

Sizes, materials and design tips. Unsubscribe anytime.