18 Foods That Boost Your Metabolism

By the editors of Healthy Living. Looks like my ideal weight is 170 pounds and so should eat 120 grams of protein per day.

How much protein do you need? New research suggests that many of us may need more protein than we realize. The current RDA is 0.8 g of protein per kilogram of body weight, but several studies have found that 1 to 1.2 g may be more protective against age-related muscle loss.

Use this formula from Caroline Apovian, MD, to determine the minimum amount of protein you should eat daily to offset muscle loss--and protect your metabolism--while you lose weight.

STEP 1 Estimate your ideal weight. "If you're a woman, start with 100 pounds for the first 5 feet in height, and add 5 pounds for every extra inch," says Dr. Apovian. "For men, it's 106 pounds for 5 feet in height, plus 6 pounds for every additional inch. However, if your ideal weight is less than 120 pounds, don't eat less than 82 g of protein daily."

STEP 2 Ideal Weight (in lb) ÷ 2.2 = Ideal Weight (in kg)

STEP 3 Ideal Weight (in kg) × 1.5 = Daily Protein Goal (in g)

Now that you know how much you need, check out these metabolism-boosting protein-packed foods!

Avocado
Protein content: 2 g per half avocado
The protein in this fruit contains all 9 essential amino acids, plus heart-healthy omega-3 fatty acids.

Cheese and milk
Protein content: 6-7 g per oz; 9-10 g per 1 cup
Go for low-fat options-they generally contain more protein than fattier alternatives.

Tempeh
Protein content: 15 g per 1/2 cup
Its nougatlike texture makes tempeh a smart stand-in for meat. Sauté, or crumble cooked tempeh over salads.

Asparagus
Protein content: 4 g per 1 cup (chopped)
This tasty veggie is a nutrient powerhouse. Enjoy it steamed or grilled, or toss chopped spears into salads.
 
Legumes
Protein content: 7-9 g per 1/2 cup (cooked)
Pair dried beans (think black beans, chickpeas, and lentils) with rice or quinoa for a complete-protein meal.

Greek-style yogurt
Protein content: 18 g per 6 oz
This thick and creamy treat packs nearly twice as much protein as other dairy sources; it's great with fruit.

Tree Nuts
Protein content: 4-6 g per 2 Tbsp
A small handful of walnuts or almonds is great as a snack, mixed into yogurt or oatmeal, or on a salad.

Edamame
Protein content: 8.5 g per 1/2 cup (shelled)
A single serving packs nearly every trace mineral your body needs, including iron, magnesium, and zinc.
 
Whey protein
Protein content: 24 g per 1 oz
Add a scoop to smoothies or water for a quick protein hit. Avoiding animal products? Try soy protein powder.

Spinach
Protein content: 5 g per 1 cup (cooked)
 Of all the leafy greens, spinach boasts the highest protein content. Try it sautéed with a bit of garlic.

Tofu
Protein content: 12 g per 3 oz
Made from soybeans, this low-cal, versatile protein will take on any flavor, from Asian to barbecue.

Fish and shellfish
Protein content: 28 g per 4 oz
Whether it's salmon, halibut, or tuna, seafood is a great catch. Aim for 3 to 5 servings a week.

 Pseudograins
Protein content: 5-9 g per 1 cup (cooked)
These hearty, grainlike seeds (quinoa, amaranth, and buckwheat) have more protein than traditional grains.

Eggs
Protein content: 12 g per 2 eggs; 14 g per 4 egg whites
However you prepare them, eggs and egg whites are smart fuel for muscles.

Poultry and pork
Protein content: 28 g per 4 oz
Family favorites like skinless chicken and pork make it easy to score plenty of protein at each meal.

Hemp seeds
Protein content: 10 g per 2 Tbsp
Great for soups and salads, these seeds have 8 of the 9 essential amino acids that build muscle.

Cottage cheese
Protein content: 14 g per 1/2 cup
Eating a scoop doesn't mean you're on a diet--it means you're muscle savvy. Try adding it to smoothies.

Beef
Protein content: 28 g per 4 oz
Look for the absolute leanest cuts, like round roast or top sirloin. Try bison for a leaner red-meat alternative.