Half a Recipe Calculator

Cutting a recipe in half sounds like simple division until you hit one egg and a half, a 9x13 pan, and a bake time that definitely isn't half. RecipeFix halves every ingredient into real kitchen fractions (½ cup, 1½ tsp · never 0.375 cups), tells you what to do with odd eggs, and rewrites the steps where a smaller batch changes the technique: smaller pan, shorter bake, gentler seasoning cuts.

Halve a Recipe Free →

How It Works

Paste a recipe link, text, or photo, set the servings to half, and RecipeFix recalculates every quantity with correct rounding. Seasonings and leavening don't scale linearly · a half batch usually needs slightly MORE than half the baking powder and salt to behave the same, and RecipeFix accounts for that.

The Parts Simple Division Gets Wrong

Half of 3 eggs is 1½ eggs · RecipeFix tells you whether to use 2 eggs and reduce other liquid, or beat an egg and use half. Bake times don't halve: a half batch in a smaller pan usually needs about 60–75% of the original time. Pan sizes change: half a 9x13 is an 8x8. The rewritten steps carry all of this so you don't have to remember any of it.

Cook the Half Batch with Cook Mode

Your halved recipe works with Cook Mode: step-by-step slideshow, per-step ingredient checklist showing the HALVED quantities, and built-in timers adjusted for the smaller batch.

Frequently asked questions

How do I halve a recipe that calls for 3 eggs?

Whisk one egg, use half (about 2 tablespoons), or use 1 whole egg plus 1 tablespoon of milk or water. RecipeFix picks the option that suits the recipe · bakes that need structure keep more egg.

Do I halve the baking time when I halve a recipe?

No. In an appropriately smaller pan, expect roughly 60–75% of the original time; in the same pan, the layer is thinner and bakes faster still. Check early · RecipeFix rewrites the time range in the steps.

What pan should I use for half a 9x13 recipe?

An 8x8 or 9x9 square pan holds almost exactly half a 9x13. A loaf pan works for very thick batters. RecipeFix notes the pan change in the rewritten instructions.

Keep reading

How to Halve a Recipe (Guide) · Recipe Multiplier & Divider · Serving Size Calculator · Eggs in Baking: How to Split One

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