Grapefruit
This diet super fruit (above) lowers the insulin levels in your body that trigger your system to store fat. Plus, it is rich in fiber, and your body must burn extra calories in order to break it down.
Green tea is the main source of epigallocatechin gallate, known better as EGCG. This healthy catechin speeds up your brain and nervous system, causing your body to burn more calories.
Yogurt
The high levels of protein present in natural yogurt require a lot of energy to be processed. Plus, the pro-biotic cultures found in yogurt help regulate your digestive tract.
Almonds
Almonds’ essential fatty acids help raise your body’s metabolism. Just don’t overdo it because they’re also very high in calories.
Coffee
Coffee has caffeine, which does give you a boost. Just ensure that you don’t exceed 2 or 3 cups a day, or you risk a host of side effects, including irritability and jitters.
Turkey
This protein-rich meat builds lean muscle tissue, which causes your body to burn extra calories and raises your metabolism.
Apples
Like grapefruit, this low-calorie snack is high in fiber, which your body must burn calories to break down. Plus, since apples help you stay full for longer, you’ll eat less.
Spinach
Popeye was right about one thing: spinach can help make you strong and healthy. In addition to speeding up your metabolism, it’s a great source of antioxidants, magnesium, potassium, iron and vitamin C.
Beans
Low in fat and packed with protein, beans keep you full for long durations, and your body must burn extra calories in order to process this fiber-rich food.
Jalapenos
The capcaisin found in jalapenos causes your body to burn extra calories for hours after you ingest them, speeding up both your heart rate and metabolism.
Broccoli
Broccoli contains a highly effective metabolism-boosting team of nutrients: calcium and vitamin C. Calcium acts as a metabolic trigger, while vitamin C helps your body absorb more calcium.
Oatmeal
Because your body takes a long time to break down the fat-soluble fiber in oatmeal, this healthy food lowers your body’s insulin level and speeds up your metabolism as a result.
Soy Milk
Fortified soy milk is loaded with calcium, which helps boost your metabolism. Just stay away from the sweetened varieties.
Curry
Like jalapenos, curry increases the amount of calories your body burns and speeds up your metabolism.
Cinnamon
A little bit of cinnamon can go a long way. Add some zing to your daily cup of tea with this tasty spice to help your body metabolize sugars more effectively and maintain steadier blood sugar levels. Cinnamon can also help lower your cholesterol.