Old-fashioned Blueberry Muffins

Ingredients

Combine first 4 ingredients in a small saucepan. Stir until butter melts. Cool until mixture is warm to touch.
Beat in eggs.
Preheat oven to 400 degree F.
Sift flour, sugar, baking powder and salt into large bowl. Add milk mixture and stir until blended. Fold in blueberries.
Fill muffin cups that have been sprayed with a non-stick spray.
Bake until golden and tester inserted into center of muffins comes out clean, about 18-20 minutes. Transfer to racks and cool.

Source: Bon Appetit