Best Ever Blue Berry Muffins

From Brenda Goodrich

1 1/2 cup flour
2 tsp baking powder
1/2 tsp salt
1/2 cup sugar
1 egg lightly beaten
1/2 cup milk
4 Tbsp butter, melted
1 c. fresh or frozen blueberries

Preheat oven to 375.  Sift together dry ingredients.  In a separate bowl, combine egg, milk, and butter. Make a well in the dry ingredients and pour in milk mixture, stirring with fork just until dry ingredients are moistened.  Fold in blueberries.  Ladle into greased muffin tins.  Bake for 18 -20 minutes.