To have low-priced dishes, using low-priced dishes to retain customers, with high-priced dishes for profit. To know how to use low prices to lead to high prices, for example, you sell kebabs, vegetables and then cheap basic profits, meat kebabs are good to sell to parity, because guests like to define your store in this way, uncommon price increases. Drinks are more expensive, drinks sell look high-end profits. Never take each kind to have the idea of profit, because earning money is to rely on the small profit things, not by the kind of flat book flat profit.