Tomato

It increases the resistance of the immune system against these cells by reducing the number of cancerous cells that penetrate the body thanks to its powerful antioxidant substances. It cleans the blood and prevents clogging of the veins to the heart. It prevents constipation thanks to the high amount of fiber it contains. A medium-sized tomato is 22 calories. The positive effect on the nervous system helps to relax, sleep order, memory development.