Mini Muffin Pan Size Comparison: 12-Cup vs 24-Cup and Cavity Dimensions
A mini muffin cavity is typically about 1.9–2 in (48–51 mm) across the top and 0.75–1 in (19–25 mm) deep, holding roughly 2 tablespoons (about 1 fl oz / 30 ml) filled to the brim. A 24-cup pan is usually near 13.75 x 10.5 in overall; a 12-cup pan is roughly half that. A standard muffin cavity holds about 3–4 times as much.
Cavity dimensions
| Pan type | Top diameter | Depth | Capacity to brim | Typical batter fill |
|---|---|---|---|---|
| Mini muffin | ~1.9–2.0 in (48–51 mm) | ~0.75–1 in (19–25 mm) | ~2 tbsp (~30 ml) | ~1–1.5 tbsp |
| Standard muffin | ~2.75 in (70 mm) | ~1.5 in (38 mm) | ~1/2 cup (~120 ml) | ~1/4–1/3 cup |
| Jumbo / Texas muffin | ~3.25–3.5 in (83–89 mm) | ~1.75 in (44 mm) | ~3/4–1 cup (~180–240 ml) | ~1/2–2/3 cup |
The practical takeaway: one standard muffin is roughly three to four mini muffins by volume. For converting recipes, see how many mini muffins equal one regular muffin.
Overall pan footprint
| Pan | Overall size (approx.) | Fits a 30-in oven? | Fits most toaster ovens? |
|---|---|---|---|
| 12-cup mini | ~9.75 x 7.5 in | Yes | Some — measure |
| 24-cup mini | ~13.75 x 10.5 in | Yes | Rarely |
| 6-cup mini (toaster-oven size) | ~8 x 6 in | Yes | Usually |
Which size to buy
- 24-cup: one pan bakes a standard mini-muffin batch (a typical recipe yields ~24–48 minis). Best if you have a full-size oven and cabinet space.
- Two 12-cup pans: the same total capacity with more flexibility — bake one now, one later, or use a single pan for a half batch.
- 6-cup: for toaster ovens and very small batches. Check the interior dimensions of your oven, including rack clearance.
Rack clearance, not just floor space
A pan that fits the oven floor may not slide onto the rack with the door closed, and a filled mini muffin pan needs a little headroom for rise plus air circulation. Leave at least an inch around the pan on all sides for even heat.
Frequently asked questions
- What size is a mini muffin pan cavity?
- Most are about 1.9–2 inches (48–51 mm) across the top and 0.75–1 inch (19–25 mm) deep, holding roughly 2 tablespoons filled level. Brands differ by a few millimetres.
- How big is a 24-cup mini muffin pan?
- Commonly around 13.75 x 10.5 inches overall. That fits a standard 30-inch oven but usually not a toaster oven. Confirm the exact size on the product listing.
- How many mini muffins does a standard recipe make?
- A recipe written for 12 standard muffins generally yields about 36–48 mini muffins, because a standard cavity holds three to four times the batter.
How this page was compiled
- Compiled from current manufacturer product listings for mini, standard and jumbo muffin pans and standard baking references for muffin-cavity volume (standard cavity ~1/2 cup; mini ~2 tbsp).general guidanceOverall and cavity dimensions vary by brand — confirm against the manufacturer listing for your pan.
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