Mustard is rich in proteins, organic acids, starch. Vitamins of group B, vitamin A, E, D have a beneficial effect on the body from the inside and outside. The same vitamin E is a powerful antioxidant, it prevents premature aging and is responsible for the elasticity and firmness of the skin. Potassium, calcium, magnesium, zinc, phosphorus strengthen the cardiovascular and nervous systems. Mustard normalizes cholesterol levels in the blood, protects the body from free radicals. Essential oils contained in mustard stimulate digestion, warm up well and accelerate the movement of blood. They have a warming, bactericidal effect. The daily norm for a healthy person is one or two teaspoons, so as not to cause exacerbation of gastritis, colitis, ulcers, kidney problems," says nutritionist Elena Solomatina, Candidate of Medical Sciences.