🥣 Oatmeal Calculator

Calculate oats and liquid for one person or a crowd-sized breakfast.

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How much oatmeal per person?

40g rolled oats for light, 50g normal, 70g hungry. Use ~2× the oats weight in liquid.

Bulk batch

For a brunch crowd, make a slow-cooker overnight oats — no babysitting required.

Oatmeal portions for 10, 20, 50, and 100 people

GuestsNormal servingHungry crowd
10 guests1.21 lb oats + 4.6 cups liquid1.46 lb oats + 5.5 cups liquid
20 guests2.43 lb oats + 9.2 cups liquid2.91 lb oats + 11 cups liquid
50 guests6.06 lb oats + 1.45 gal liquid7.28 lb oats + 1.74 gal liquid
100 guests12.13 lb oats + 2.91 gal liquid14.55 lb oats + 3.49 gal liquid

Frequently asked questions

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