The best diet snack foods feature a combination of protein and fiber, such as edamame, homemade smoothies, fruit and Greek yogurt, or hummus and vegetables. Each food helps stabilize blood sugar, fend off hunger and keep energy levels up between meals.
For dieters, the best snacks are flavorful and filling without adding unnecessary calories from sugar or trans fats. An easy formula to follow is protein plus fiber. The protein category can consist of lean meat, Greek yogurt, cheese, peanut butter or beans. Fiber can come from whole-grain crackers, vegetables or fruit.
Smoothies are one of the most versatile diet snacking options. The healthiest smoothies contain frozen fruit, vegetables and a dollop of protein-packed yogurt. By adding spinach, dieters can boost a smoothie's nutrient content without changing the flavor or adding many calories. Including the fruit peels in the mix increases the fiber content. Smoothies can be made with or without ice and stored in the refrigerator for a quick snack on the go.
Adding spices to snacks can increase satiation without unhealthy levels or salt or sugar. Lemon pepper transforms cottage cheese into a flavorful dip, while red pepper can add a kick to plain hummus. With garlic powder, onion powder and a dash of seasoning salt, dieters can turn Greek yogurt into a flavorful vegetable dip.