Blueberry Muffins

1 1/2 cups fresh or frozen blueberries                               2 cups flour
1/2 cup sugar                                                                  1 Tablespoon baking powder
1/2 teaspoon salt                                                            1 egg
1 cup milk                                                                      1/4 cup oil
Preheat oven to 400* F. grease 12 muffin cups.Combine flour, sugar, baking powder, and salt in a large mixing bowl. Mix egg, milk and oil then add to dry ingredients until just combined. Add blueberries. spoon into prepared muffin cups. bake until golden, about 18 minutes.