Which food provides the most energy for the body in the shortest amount of time?

• A. fruit
• B. potato
• C. meat
• D. milk

Answer: (A)

The key idea here is how fast the body can turn what you eat into usable energy. Foods with simple sugars give energy quickly because they’re already in a form the body can absorb right away and convert to glucose for cells to use.

Fruit has natural sugars like glucose and fructose that the body can absorb rapidly, so it can supply energy in a short amount of time. Potatoes are mainly starch, a complex carbohydrate, which must be broken down into glucose first, taking longer to provide energy. Meat provides energy mainly from fat and protein, which take longer to digest and convert into usable fuel. Milk contains lactose, a sugar, but overall it doesn’t release energy as fast as the quick-access sugars in fruit.

So, for a burst of energy in a short time, fruit is the best choice because its sugars are quickly released and absorbed.