2 sweet potatoes, peeled and cubed into 2 inch chucks; 1c. water; 1/4c. sugar; 1/4c. brown sugar, light; 1 1/2tsp. vanilla extract; 1/2tsp. orange, zest; 1/2tsp. lemon zest; 1/2tsp. lime zest; 1/4c. non fat plain yogurt
In a sauce pan combine all the ingredients and cook over medium heat for 20 to 30 minutes. When the potatoes are fork tender, drain the water and add the non fat yogurt, stirring until you get a mashed potato texture. SERVINGS: 3