22 Healthy Snacks That Burn Fat

Americans love to snack almost as much as we want to lose weight. But according to research by the USDA, our snacking habits are adding too many calories and too few nutrients to our diets. It doesn't have to be this way, says Susan Bowerman, RD, assistant director of the UCLA Center for Human Nutrition. "When done right, (snacking) keeps your energy levels up and gives you more opportunities to get in all your nutritional needs."

Eating snacks with the right ratio of nutrients, with the right calories, will help keep your body energized and help you lose weight. Protein (plus exercise) fuels the growth of lean muscle mass, which boosts metabolic rate and increases calorie burn. Fiber, meanwhile, helps improve digestion and keeps you from binging on fats and sugars. So while there's no food that will literally "burn fat" while you eat it, smart choices with these ingredients will help your body operate at maximum efficiency. Bowerman suggests snacks under 200 calories, with 10 grams of protein and close to 5 grams of fiber. Here are 22 of our favorite healthy snacks.

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"Almost any fruit is going to make a great snack, but you usually want to pair it with a bit of protein to make it more satisfying," says Bowerman; "unlike carbohydrates, which get used up relatively quickly, protein will help sustain your energy and hunger levels for a couple of hours."

Our pick for a protein-fruit pairing: one large apple and one cup of skim milk. This duo will give you 10 grams of protein and 5 grams of fiber for just over 200 calories.

Here's another fruit and diary combo, this one for when you're craving something rich, creamy, and a bit savory. Remove the pit from one half of an avocado and fill the space with 2 ounces of 1% cottage cheese. For 200 calories, you'll get 9 grams of protein and 7 grams of fiber—and no dirty dishes!

RELATED: 5 Amazing Health Benefits of Avocado

If you don't want to incorporate dairy into every snack, a can of tuna (packaged in water) is another great source of lean protein plus healthy Omega-3s. For about 200 calories, you can enjoy 3 ounces of light tuna and 6 whole-wheat cracker—complete with 3 grams of fiber and 20 grams of protein.

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Lentils are a good source of iron, a metabolism-boosting nutrient that 20% of us don't get enough of. This savory recipe makes four 180-calorie servings, perfect for a hearty, healthy snack. Plus with 10 grams each of protein and fiber, it's satisfying enough to keep you fueled until your next meal.

Try this recipe: Sunflower Lentil Spread

Ingredients: Lentils, lemon juice, salt, pepper, sunflower seeds, celery stalk, scallion, fresh parsley, pitas

Calories: 180

Make a batch of white bean and roasted garlic dip at the beginning of the week to spread on crackers and eat with veggies when hunger strikes. Pair a quarter-cup serving with 2 cups of raw, chopped cauliflower, for example, for a total of 11 grams protein, 8 grams fiber, and 199 calories.

Try this recipe: White Bean and Roasted Garlic Dip

Ingredients: Extra-virgin olive oil, whole garlic heads, canellini beans or other white beans, lemon juice, salt, white pepper, fresh flat-leaf parsley leaves for garnish.

Calories: 199

You may not think of shellfish as a grab-and-go healthy snack food, but you can put this tasty treat together in a flash if you keep pre-cooked shrimp on hand. With Greek yogurt and avocado, it's a protein powerhouse with 9 grams per serving (and 4 g fiber), for only 129 calories.

Try this recipe: Shrimp Stack

Ingredients: Greek yogurt, lime juice, jalapeño sauce, avocado, rye flatbread, shrimp, parsley and cracked black pepper.

Calories: 129

This healthy snack recipe, which calls for soy protein powder and low-fat plain yogurt, contains 9 grams of protein; swap in Greek yogurt to add even more. Frozen berries add fiber (4 grams total), and honey provides sweetness. All this for only 139 calories!

Try this recipe: Power Berry Smoothie

Ingredients: Frozen mixed berries (strawberries, blueberries, raspberries, and blackberries), water, plain yogurt, honey, unsweetened soy protein powder.

Calories: 139

Ricotta cheese is rich in protein, and pears are a good source of fiber. Together with a teaspoon of cinnamon, they make a delicious healthy snack for any time of day. Each serving contains 8 g protein, 5 g fiber, and 170 calories.

Try this recipe: Warm Pear with Cinnamon Ricotta

Ingredients: Small pear, part-skim ricotta cheese, ground cinnamon.

Calories: 170

This recipe is touted as a main course, but it's so light on calories (only 164) that it can stand in as a mid-day healthy snack, as well. It also packs plenty of protein (12 g) thanks to the tofu, as well as 3 grams of fiber.

Try this recipe: Miso-Glazed Tofu

Ingredients: Miso paste, rice-wine vinegar, honey, low-sodium soy sauce, extra-firm tofu, baby bok choy, grated ginger, low-sodium soy sauce, rice-wine vinegar, sesame oil, crushed red pepper, sesame seeds.

Calories: 164

There's no reason you can't have smaller portions of "real" food as snacks, says Bowerman. "Oftentimes, the healthiest and most balanced snacks are the ones that start as full meals—like a half a sandwich, or a plate of leftovers put together from dinner the night before," she adds.

Whip up this chicken and veggie pita in the morning, and split it in half for two snacks throughout the day. Each half contains 200 calories, 3 grams of fiber, and more than 20 grams of protein.

Try this recipe: Chicken Pita Sandwich

Ingredients: Baby spinach, cooked skinless, boneless chicken, sliced red bell pepper, low-fat Italian vinaigrette, whole-grain pita.

Calories: 200

Split this breakfast recipe in half to make a healthy snack with 200 calories, 11 grams protein, and 3.5 grams fiber. Not only will it help prep your body for fat burn, but it may also boost your energy levels (so you're more likely to get to the gym, perhaps?): Walnuts are rich in serotonin, a hormone that produces feel-good chemicals in the brain.

Try this recipe: Toast with Walnut & Pear Breakfast Spread

Ingredients: Low-fat cottage cheese, pear, chopped walnuts, toasted sourdough bread.

Calories: 200

Salads aren't just for mealtime—when they're about 200 calories, they make a great healthy snack in the afternoon, as well. This one has 11 grams of protein and 8 grams of fiber, thanks to superfood lentils and plenty of veggies. (The recipe makes six servings, so hold off on adding the vinaigrette if you're not eating the whole thing at once.)

Try this recipe: Lentil Salad with Tomatoes and Watercress

Ingredients: Balsamic vinegar, capers, garlic clove, extra-virgin olive oil, green or brown lentils, bay leaves, celery, red onion, flat-leaf parsley, salt, cherry tomatoes, fresh chives, watercress.

Calories: 200

In the mood for Mexican? You can't go wrong with black beans and veggies: These tostadas cook up quickly and easily for a fast and healthy mini-meal between lunch and dinner. At just over 200 calories, you get 13 grams of protein and 10.5 grams of fiber. Top with tomato salsa for added flavor without fat.

Try this recipe: Simple Veggie Tostadas

Ingredients: Mushrooms, zucchini, red bell pepper.

Calories: 200

It's no wonder this classic combo goes so well together: Fiber-rich asparagus balances out eggs' natural protein. (Plus, asparagus is known as an aphrodisiac, thanks to its folate and vitamins B6 and E levels. Talk about fun ways to burn fat!)

Pair 15 asparagus spears (cooked or raw) with one hard-boiled egg for a 126-calorie snack, complete with 11 grams of protein and 5 grams of fiber.

And if you're not exactly sure how to trim asparagus properly, watch this video for some quick tips.

RELATED: 10 Reasons Why You Should Eat More Asparagus

A calorie-free beverage doesn't qualify as a real snack, but if you find yourself scouting the kitchen just because you're bored, rather than hungry, this tasty drink may just hit the spot. Plus, green tea has been shown to help dieters lose more weight, according to a study published in the American Journal of Clinical Nutrition, thanks to its metabolism-boosting antioxidant compound called EGCG.

Try this recipe: Minty Iced Green Tea

Bowerman says that most research on green tea for weight loss has been inconclusive, but that either way it's a healthy, tasty way to stay hydrated throughout the day. "Drinking water and tea is a good way to keep all of your body's processes, including your metabolism, running smoothly and efficiently," she adds.

Here's another way to sip healthy green tea: as a smoothie! Pair this sweet and spicy drink with a few ounces of lean protein—some sliced turkey, for example—for a complete afternoon snack.

One serving will get you 3 grams of fiber (thanks to its secret ingredient, pear!). Plus, it contains cayenne pepper, which may help curb appetite and give your metabolism a boost.

Try this recipe: Spiced Green Tea Smoothie

Ingredients: Green tea, cayenne pepper, lemon, agave nectar, pear, fat-free plain yogurt, ice cubes.

Calories: 82

Add some flavor to zucchini by topping this veggie with tangy goat cheese and savory sun-dried tomatoes.

This colorful creation makes for a festive appetizer or a delicious bite-sized snack. Thanks to the zucchini base, they're loaded with vitamin A, magnesium, omega-3 fatty acids, zinc, calcium, and protein, just to name a few of its many nutrients. Plus the sun-dried tomato adds a dose of vitamin, iron, and antioxidants. While the goat cheese adds a boost of protein to keep you feeling full and satisfied longer.

Each mouthful of this savory healthy snack promises a ton of flavor for very few calories (86 for three zucchini rounds).

Try this recipe: Crunchy Zucchini Rounds With Sun-Dried Tomatoes and Goat Cheese

Ingredients: Zucchini, salt, ground black pepper, sun-dried tomatoes, goat cheese, fresh chives, extra-virgin olive oil

Calories: 86

Using edamame instead of avocados gives you 12 grams of protein, and olive oil pumps up the heart-healthy fats. Toss in a dash of lime juice and jalapeño, and you have a spicy, slimming snack. And if you want to be extra calorie-conscious, skip the pita chips and scoop up this dip with carrot or celery sticks instead.

Try this recipe: Edamame "Guacamole" With Chile-Dusted Pita Chips

Ingredients: Frozen edamame, olive oil, red onion, roasted red peppers, yellow bell pepper, limes, jalapeño, cilantro, parsley, pitas, chili powder

Calories: 298

This gourmet treat is an awesome balanced and satisfying snack. The pumpernickel toast lends fiber to help keep your belly full until your next meal. While the salmon boasts high levels of omega-3 fatty acids, protein, B vitamins, potassium, and selenium. Plus, these tasty toasts include a horseradish spread for just the right amount of flavor kick. The best part: They take less than 10 minutes to make!

Try this recipe: Pumpernickel Toasts With Smoked Salmon and Horseradish Cream

Ingredients: Mayonnaise, fresh dill, horseradish, pumpernickel bread, capers, smoked salmon, dill, lemon.

Calories: 100

Make a big batch of this soup and have a cup each afternoon. It’s packed with fiber and gingery flavor that will keep your stomach satiated for hours! Plus this carrot-ginger soup is packed with antioxidants. And since carrots are rich in vitamin A, this healthy snack may also reduce the risk of heart attacks, protect vision, and lower the risk of getting certain cancers. One serving weighs in at a little over 100 calories and 7 grams of waist-slimming fiber.

Try this recipe: Carrot-Ginger Soup

Ingredients:Carrots, rice wine vinegar, sesame seeds, garlic cloves, grated ginger, sesame oil

Calories: 100

One cup of edamame, or boiled soybeans, contains 17 grams of protein, 8 grams of fiber, and 189 calories. A perfect snack all by itself! Serve hot or cold, season with salt, and enjoy.

Try this recipe for roasted edamame. It simply involves tossing the bean with a bit of salt, pepper, and olive oil, then baking in the oven for about an hour. The final product is a tasty, crunchy way to enjoy this healthy food, perfect for when those potato chip cravings strike! And at only 130 calories a serving, it's prime for snack time.

RELATED: 21 Ways to Get More Protein Without Eating Meat

Edamame is a great snack by itself, but it also makes a great ingredient in this creamy dip for raw veggies or whole-wheat pita bread. You can enjoy up to three servings in one snack session, for a total of 162 calories, 9 grams protein and 6 grams fiber.

Try this recipe: Roast Garlic and Edamame Dip

Ingredients: Garlic, water, frozen shelled edamame, ground cumin, salt, extra-virgin olive oil, lemon juice, reduced-fat sour cream, water, fresh cilantro.

Calories: 162