Step 1

Preheat the oven to 350 degrees Fahrenheit.

Step 2

Grease a 9-inch baking pan with oil or butter.

Step 3

In a large bowl, add the blueberries and sugar. Toss until the blueberries are fully coated. Set it aside.

Step 4

Mix the Bisquick, milk, and butter until fully combined. The dough should be soft.

Step 5

Pour the blueberries into the greased baking pan.

Step 6

Spoon the dough out evenly over the blueberries. Bake for 45 minutes or until the topping turns golden brown and the blueberry filling begins to bubble.

Step 7

Serve it warm with a scoop of ice cream or whipped cream topping. Enjoy!