Recipe from Sans Sucre, which uses Stevia in its baking mixes instead of sugar.1 box Sans Sucre Milk Chocolate Brownie baking mix ? cup water 2 tablespoons vegetable oil Preheat oven to 350o F for a metal or glass pan or 325o F for dark or non-stick pan. Prepare 8"x8" pan by lightly greasing or spraying with non-stick cooking spray. Blend water, vegetable oil and baking mix in a medium bowl using an electric mixer. Spread evenly in greased pan. Bake 25-30 minutes or until inserted toothpick comes out clean. Cool before cutting. Store covered.