Chocolate is a usually sweet, brown food preparation of roasted and ground cacao seeds. It is made in the form of a liquid, paste, or in a block, or used as a flavouring ingredient in other foods. The earliest evidence of use traces to the Olmecs, with evidence of chocolate beverages dating to 1900 BC.
A Burger Bun is a small, often round loaf of bread served as a meal accompaniment. A roll can be served and eaten whole or cut transversely and dressed with filling between the two halves. Rolls are also commonly used to make sandwiches similar to those produced using slices of bread.