Low-Fat Brownies

Ingredients
- 1 family size Duncan Hines brownie mix
- 13 c low-fat vanilla yogurt or 12 c plain yogurt with 1 tsp vanilla
- 2 egg whites
Directions
- Combine box mix yogurt and egg whites
- Place in 9 x 13-inch pan
- Bake for 22 to 24 minutes at 350