Cheese is the oldest of all man-made foods

Beef, chuck, clod steak, separable lean and fat, trimmed to 1/4" fat, USDA select, cooked, braised
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Energy Fat
48.9 size D batteries 0.9 butter sticks

A serving of 453.6g contains 1229kcal, representing ± 48.9 batteries*.

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

* size D, 1.5V, 19500mAh

A serving of 453.6g contains 80.83g fat, which is comparable to ± 0.9 butter sticks.