"Healthy" Fruit Smoothies
Yes, fruit is good for you, but a 32-ounce smoothie can pack as many as 700 calories with fewer than 2 grams of protein, thanks to the high sugar content. That's like eating a whole pineapple, entire mango and 1 cup each of blueberries and strawberries in a single sitting. Why that's bad: Calories from any food get socked away in your fat cells if you eat more than you can burn.