:: The Cookie Recipe Blog ::

1/2 cup unsalted butter (plus extra)
4 tablespoons flour (plus extra)
1 cup firmly packed brown sugar
1 tablespoon vanilla extract
2 tablespoons milk
1 cup old-fashioned rolled oats

Preheat oven to 350 degrees F. Grease and flour 2 baking sheets. Cream butter and sugar. Add vanilla; stir in flour, milk, and rolled oats. Drop batter by the tablespoon onto prepared baking sheets; allow room for cookies to spread to about 3 inches in diameter. Each baking sheet will hold about 6 cookies. Bake until cookies flatten and look dry (10 minutes). Let cookies cool for 4 to 5 minutes on baking sheets. Lift from baking sheet with a metal spatula and cool completely.