My Recipe Box

Source: http://www.marthastewart.com/333956/chocolate-thumbprints

1. Cream butter, sugar, and vanilla. Gradually beat in flour.
2. Roll dough by teasponfuls into balls. Place 1 inch apart on baking sheet.
3. Bake for 10 minutes at 350 degrees.
4. Remove from oven. Press thumb into cookies to make indentations.
5. Return to oven and bake 7-9 minutes more, until light brown on the edges. Remove to wire rack to cool.
6. Melt chocolate chips with a drizzle of vegetable oil. Fill cookies.