Напишите короткий текст о пицце на план: 1) пицца, как нац. еда италии 2) появление пиццы 3) состав

Pizza is a national food of Italy. We can safely say that the modern look of the pizza gave the peasants: simple products that were on hand – water, flour and a little seasoning, they have learned to do a flat round "bread". The peoples that inhabited the coast of the Mediterranean sea, anciently baked bread in the coals, flavored seasonal vegetables, chicken, nuts, cheese and olive oil. Flat "bread" in ancient times and even performed the function of the plates. 
Ingredients:
Tomato sauce — regular replacement of tomato paste, used Italian pizzas, quite strongly seasoned, homogeneous sauce with a low water content. For example, sometimes uses barbecue sauce.Cheese, usually mozzarella but also Provolone, cheddar, Parmesan, feta, and other cheeses.Fruit and vegetables: garlic, artichoke core, eggplant, olives, capers, onions, spinach, tomatoes, red pepper, green chili pepper, pineapple and others.Mushrooms are usually mushrooms, sometimes truffles.Meat products: sausage, salami, pepperoni, Italian ham, bacon, beef, and chicken.Seafood: anchovies, tuna, salmon, shrimp, octopus, squid, mussels.Herbs and spices: Basil, oregano, black pepper, chili pepper.Nuts: cashews, pistachios and pine nuts.Oil: olive, walnut or truffle.