Banana Cookies

3 large bananas
1 cup chopped dates
2 cups rolled oats
⅓ cup cooking oil
1 teaspoon vanilla extract

Preheat oven to 350F. Mash bananas. Stir in oats, dates, oil and vanilla. Let rest 15 minutes. Drop by spoonful onto an ungreased cookie sheet. Bake for 20 minutes or until brown.