Ingredients
Instructions
- Cream brown sugar and butter.
- Add sour cream and eggs, mix well.
- Sift together flour, baking soda and 1/2 teaspoon of the cinnamon.
- Stir flour mixture into the sour cream mixture until moistened.
- Fold in rhubarb.
- Pour into greased muffin tins.
- Mix together sugar and remaining cinnamon and sprinkle over batter.
- Bake at 375 degrees for 25 to 30 minutes.