Berry Cream Muffins

2 cups flour
1 cup sugar
1/2 tsp baking powder
1/2 tsp baking soda
1/2 tsp salt
1 cup frozen blueberries

Combine in a large bowl.

In a seperate bowl, combine:
2 eggs
1 cup sour cream
1/2 cup oil
1/2 tsp vanilla

Mix until very smooth.  Add to dry ingredients and combine just until moistened.  Fill greased muffin pan 2/3 full and bake at 400 degrees for 18 minutes.

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These are SO SO good!  Not very healthy, but definitely one of the best muffins I've ever had, I can't stop eating them!!