<Table> Chocolate chip cookie <Tr> <Td_colspan="2"> Two Chocolate chip cookies </Td> </Tr> <Tr> <Th> Course </Th> <Td> Dessert or snack </Td> </Tr> <Tr> <Th> Place of origin </Th> <Td> United States </Td> </Tr> <Tr> <Th> Region or state </Th> <Td> Whitman, Massachusetts </Td> </Tr> <Tr> <Th> Created by </Th> <Td> Ruth Graves Wakefield, Toll House Inn </Td> </Tr> <Tr> <Th> Invented </Th> <Td> circa 1938 </Td> </Tr> <Tr> <Th> Main ingredients </Th> <Td> Flour, sugar, brown sugar, butter or margarine, chocolate chips, eggs, vanilla, baking soda, salt </Td> </Tr> <Tr> <Th> Variations </Th> <Td> Multiple, including adding nuts, oatmeal, peanut butter </Td> </Tr> <Tr> <Td_colspan="2"> Cookbook: Chocolate chip cookie Media: Chocolate chip cookie </Td> </Tr> </Table> <Tr> <Td_colspan="2"> Two Chocolate chip cookies </Td> </Tr>

When was the first chocolate chip cookie made