Although there are no foods that contain zero calories, there are many that can be eaten freely without having to worry as much as others about gaining weight.
This is the opinion of American nutritionist Lisa Young, who specifies that these foods are divided into two categories: fruits and non-starchy vegetables. “They are mainly made up of water, are low in calories and contain fiber, which promotes the feeling of satiety,” she emphasizes.
Although fruits and vegetables aren’t particularly high in protein, they are packed with vitamins, antioxidants and other health-promoting nutrients. You can turn to them if you are on a diet and feel hungry between meals. Of course, you will need to supplement your diet with additional meals. Always prefer wholemeal bread to white bread, don’t even consider going to the processed products section of the supermarket and, above all, practice regular physical activity in order to really create the calorie deficit that will allow you to achieve your goal.
Adding grapefruit to your diet can help you lose weight. Indeed, grapefruits are very rich in fiber and help fight hunger.
Here is a list of fruits and vegetables that you can eat at any time and in any quantity, due to their health and calorie content:
The celery
Celery is almost 95% water, but that does not mean that this food does not contain other elements good for your health: it contains potassium, folic acid, fiber and vitamin K. Just one of its stems contains only 6 calories. Remember that this vegetable loses a large part of its antioxidants within five days of purchasing it from the supermarket, so you better hurry to get all the benefits.
Kale
Very low in calories: One cup of raw kale has only about 33 calories, but each serving contains about 3 grams of protein and 2.5 grams of fiber. It’s one of the few foods that contains good amounts of omega-3 fatty acids, a nutrient found primarily in certain fish. Like other types of lettuce, kale is also rich in vitamins and folic acid.
The blueberries
Very popular in all diets due to their antioxidant properties, blueberries are perhaps the most abundant type of fruit. Plus, it only contains around 85 calories. A packet of blueberries can provide about 14% of the recommended daily intake of fiber.
cucumbers
A vegetable that, like celery, is almost entirely water. Cucumbers contain only 16 calories per serving. The seeds and the skin are responsible for their high nutritional value, so if you want to get real benefits, it is best not to peel them. In this regard, the peels and seeds in the center are a great source of fiber and vitamin A, known as beta-carotene, which is particularly beneficial for improving eyesight.
Tomatoes
They contain lycopene, a carotenoid that helps fight chronic diseases and gives them their characteristic red color. In addition to lycopene, tomatoes are rich in vitamins A, C and B2, as well as folate, chromium, potassium and fiber. You can eat as many as you want, because just one tomato a day contains 25 calories.
Grapefruit
Studies have shown that adding grapefruit to your diet can promote weight loss, which is why they are considered a health food. Indeed, grapefruit is rich in fiber and helps fight hunger by stabilizing blood sugar levels and helping you feel fuller for longer. Each of them contains only 50 calories. The vitamin C they contain can reduce the risk of serious health problems such as cancer and cardiovascular disease.
Broccoli
Broccoli is very nutritious when eaten raw or steamed. This vegetable contains sulforaphane, an anti-carcinogen that works by destroying cancer-causing chemicals that the body can ingest, whether in the environment or in food. In addition to vitamins A, C, E, and K, a single serving of steamed broccoli contains about 20 percent of the recommended daily intake of fiber. Plus, it only contains 31 calories.
Cauliflower
Although its white color can be deceiving, cauliflower is a very versatile and nutritious vegetable. Cauliflower contains antioxidants and phytochemicals that help fight certain chronic diseases. It is also an excellent source of folate, fiber and vitamins C and K. Each serving contains approximately 25 calories.
Lettuce
Most lettuce, whether romaine or iceberg, contains only 10-20 calories per serving. Although it is a water-based food, it contains many necessary vitamins and nutrients, such as folate, iron, and vitamins A and C.
Oranges
Most people know oranges for their high vitamin C content, but that’s not all. Because it is essential for the production of collagen, the orange helps to preserve the skin from damage and to give it a healthy glow. If you never eat the white strands in the center, you’re behind: the pith contains a lot of fiber, which helps lower blood sugar and cholesterol levels.
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