Step 1

Preheat oven to 350 degrees F. Lightly coat an 8-inch square baking dish with cooking spray.

Step 2

In a blender or food processor fitted with its cutting blade, combine all ingredients except chocolate chips; blend until smooth, scraping down sides as needed.

Step 3

Stir in chocolate chips. Pour batter into baking dish.

Step 4

Bake 25 to 30 minutes or until a toothpick inserted in center comes out clean. Allow brownies to cool completely before cutting.