Low fat diets can make you depressed

Beef, round, tip round, separable lean only, trimmed to 1/4" fat, select, raw
» Beef Products

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Energy Fat
21.5 size D batteries 0.2 butter sticks

A serving of 453.6g contains 540kcal, representing ± 21.5 batteries*.

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

* size D, 1.5V, 19500mAh

A serving of 453.6g contains 14.52g fat, which is comparable to ± 0.2 butter sticks.