Preheat oven to 350F and spray a 6 hole donut pan with cooking spray.
In a bowl mix your flour, cake mix, brown sugar and baking powder. Add in your egg whites, vanilla and milk, mix well.
Use half your batter and divide over your 6 hole donut pan. In a small zip lock bag mix your 1 tsp sugar and 1 tsp cinnamon, cut off tip of bag and swirl sugar mix over your 6 donuts. Top with remaining batter.
Bake in oven for 14 minutes.
Melt your margarine and using a pastry brush, brush onto your donuts. Place your 1 Tbsp sugar and 1 tsp cinnamon mix on a flat plate and dip donuts in mix.
*Please note, I only counted points for 1/2Tbsp sugar for topping as you will have left over, I only used 1/2 the mix, also if you don't keep cake mix in the house you can increase the flour, but the cake mix does add a nice sweetness, I always have a box in the pantry and if you seal it it will keep well for other baked up goodies.
Makes 6 donuts at 3 personal points or 3 smart points each on blue, green & purple (2 points plus) keep in a sealed container. Will freeze well.
Nutritional info per donut .. Calories 95...Fat 1g...Saturated fat 0.1g...Carbs 18.4g... Fiber 0.8g...Sugars 6.7g... Protein 2.9g