Snacking keeps your metabolism revved up and is a great way to boost your energy, but not just any old snack will do. You need a snack that's full of nutrients to power you through your between-meal stretch. Here, are our favorite energy-boosting snacks:

Fresh Bananas and Apples
Loaded with vitamin C, antioxidants, and fiber, fruit is great for times when you need a little energy boost plus they're full of vitamins, minerals, and good carbs, to give you quick energy.
Recommended serving size: 1 piece of fresh fruit or 1 cup of chopped fruit or berries

Yogurt and Cereal
When you need a bigger energy boost yogurt is a great choice. Sprinkle some crunchy cereal on top and you'll add some carbs for energy, and, with the protein from the yogurt, you'll feel full longer.
Recommended serving size: 1 6-ounce container of yogurt

Turkey Sandwich
A lot of people are under the impression that snacks have to be snack food, but you can eat real food as a snack, too. A half of a lean turkey or chicken sandwich on whole wheat bread with mustard gives you energy-boosting carbs, plus the satiety-boosting protein you need for a good snack.
Recommended serving size: Half of a sandwich, made with 2 ounces of lean turkey meat and 1 slice of whole wheat bread

Red Peppers and Hummus
Forget the baby carrots and fat-free ranch dip! Instead, get creative with your veggies and add a source of protein like hummus for a satisfying snack. Vegetables offer good carbs and fiber, plus loads of nutrients and vitamins, which help fill you up and add nutrition to your diet. And hummus adds some protein to up the snack's staying power.
Recommended serving size: unlimited veggies and 1/4 cup hummus

Almonds and Walnuts
Packed with good fats, which help you stay full; fiber, and nutrients like selenium, vitamin E, and omega-3s, nuts are a nutritious, health-healthy alternative.
Recommended serving size: 1 ounce of almonds or walnuts