Cheese is the oldest of all man-made foods

Beef, composite of trimmed retail cuts, separable lean and fat, trimmed to 1/8" fat, choice, raw
» Beef Products

:
Energy Fat
43.8 size D batteries 0.9 butter sticks

A serving of 453.6g contains 1102kcal, representing ± 43.8 batteries*.

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

* size D, 1.5V, 19500mAh

A serving of 453.6g contains 82.51g fat, which is comparable to ± 0.9 butter sticks.