Natures Method CBD Oil FranceCalories are calories, whether they come from nutritious fruits and vegetables or a slice of alfredo fettuccini. Since you lose weight because you burn more calories than you drink, it's better to eat foods that make you feel full of calories. That's why an apple as a snack won't hurt your weight reduction goals like so many fat-free snack foods on the market. These foods contain a lot of calories, even though they are low in fat. Apples don't, but they kill two birds with one stone.