The average person ingests about a ton of food and drink each year.

Beef, chuck, arm pot roast, separable lean only, trimmed to 1/2" fat, prime, cooked, braised
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Energy Fat
19.8 size D batteries 0.3 butter sticks

A serving of 191.0g contains 499kcal, representing ± 19.8 batteries*.

A aged requires 2700kcal (107.3 batteries*) a day.

* size D, 1.5V, 19500mAh

A serving of 191.0g contains 25.52g fat, which is comparable to ± 0.3 butter sticks.