Popcorn Calculator.

Calculate popped volume from kernel mass and a measured expansion factor.

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Kernel mass

Popped expansion factor

How to Use

Popped volume = kernel mass × your measured expansion factor in milliliters per gram.

Enter values from your recipe, measurement, or planning convention. This page does not provide food-safety or nutrition advice.

FAQs

Which assumptions are used?

Calculate popped volume from kernel mass and a measured expansion factor. All ratios and allowances are entered explicitly; no recipe or safety defaults are embedded.

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