American and Russian space flights have always included chocolate

Cereals, QUAKER, corn grits, instant, butter flavor, dry
The Quaker Oats, Co. » Breakfast Cereals

:
Energy Sugar Fat
14.5 size D batteries 0.2 sugar cubes 0.1 butter sticks

A serving of 100g contains 366kcal, representing ± 14.5 batteries*.

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

* size D, 1.5V, 19500mAh

A serving of 100g contains 0.87g sugars, which is comparable to ± 0.2 sugar cubes.

A serving of 100g contains 5.51g fat, which is comparable to ± 0.1 butter sticks.