There really are no foods that do not contain calories. The ones listed below are no exception. However, their digestion takes more calories from the body than they themselves contain.
The reason for this is the fact that the process of extracting calories from these foods is more difficult and therefore the body has to work harder on them, by wasting energy. This energy is more than received through the food in question.
Of course, eating only such foods will lead to a lack of necessary nutrients and health problems. Therefore, these foods are a perfect substitute for intermediate meals, where caloric things are inevitably eaten, as well as as a side dish to the main course.
These are mostly fruit and vegetables with a high fiber content. They take so much time and energy to digest that when we eat them, we burn more calories than we take in. As a result, we lose weight. Here's which ones they are:
Cucumbers
Besides negative calories due to their huge amounts of water in their content cucumbers contain vitamins K and C, minerals and a compound called silicon dioxide. It helps build and maintain connective tissue, muscles, tendons, ligaments and bones.
Asparagus
Only 20 calories can be found in half a cup of boiled asparagus. In addition, they are rich in vitamins K, A and B, as well as folic acid. B-vitamins play an important role in the breakdown of sugars and starches. Therefore, consumption of asparagus will help regulate blood sugar and prevent type 2 diabetes.
Celery
You will consume exactly 6 calories with one stalk of celery. In addition to these, you will ensure your daily intake of vitamin K, vitamin A, fiber, folic acid and potassium. Celery can lower blood pressure, boost immunity, take care of heart muscle health and detoxify the body. Its juice has a purifying and healing effect.
Broccoli
This vegetable, hated by small children, is extremely healthy. Just one cup of raw broccoli contains as much fiber and vitamin C as an orange.
Hot Peppers
Hot peppers contain the compound capsaicin, which is responsible for their spiciness. It provokes the body to burn more calories than usual.
Mushrooms
Mushrooms are considered a heavy and high-calorie food. However, they are a superfood. Dutch scientists discovered that when mushrooms are processed by the body, it produces metabolites that strengthen the body's resistance and have the ability to destroy certain cancer cells.
Citrus fruit
All oranges, tangerines and grapefruits can significantly help to reduce the waist circumference. People with higher levels of vitamin C burned 25% more fat while exercising compared to those poor in the antioxidant.
Brown seaweed
They are loaded with vitamin K, which helps maintain bone strength. They contain the natural fiber alginate, which blocks fat absorption.
Watermelon
The summer fruit is rich in lycopene, arginine and an amino acid that helps reduce weight.
Strawberries
Just one cup of the delicious fruit provides more than 100 percent of the required daily intake of vitamin C. Along with other small red fruit, strawberries have excellent antioxidant properties.
The list of negative calorie foods also includes carrots, zucchini, cabbage, dark leafy greens, cauliflower, zucchini and of course, green tea and water.
