Salad "fungi"

Boil the eggs hard-boiled, peel, cut the bottoms, remove the yolks. Finely chop the bottoms and yolks. Make the sauce. Rub the softened butter with mustard, add the crushed garlic, salt and beat. Cut the ham into straws. Mix the yolks, chopped whites, 3 tbsp. spoons of grated cheese, chopped ham, mayonnaise, season with sauce. Stuff the egg proteins with salad, put the remaining salad on a dish, sprinkle with the remaining cheese, put the eggs on the salad. Make egg hats from tomato halves. Garnish with parsley greens.