Step 1

Preheat oven to 350F.

Step 2

Cream butter, sugar, brown sugar and vanilla in a bowl with electric mixer.

Step 3

Add flour, baking soda and salt to a separate bowl and stir with a wooden spoon.

Step 4

Slowly add dry ingredients to wet ingredients while mixing.

Step 5

Beat in oil and water.

Step 6

Add M&M’s and stir with wooden spoon.

Step 7

Add dough to greased 8”x8” baking dish and cook for 28 minutes or until done.