Strawberry Yogurt Muffins

1 C flour
1C whole wheat flour
1/2 C sugar
1 1/2 tsp baking soda
2 eggs
1 C yogurt ( I used Stonyfield Farms Vanilla)
1/4 C butter, melted
1 tsp vanilla
1 C chopped strawberries (although I'd bet that they would be great with any type of berry)

Preheat oven to 375. Mix flour, sugar, and baking soda. In another bowl, mix eggs, yogurt, butter, and vanilla. Toss strawberries into the flour mixture. Then pour yogurt mixture into flour and stir. Spoon into greased muffin tins. Bake for 20-25 minutes. Yields 12 muffins.