Ingredients
1 cup (2 sticks) unsalted butter
Preparation
Melt butter in a small saucepan over low heat until foamy and milk solids have fallen to bottom of pan, about 15 minutes. Remove from heat, and let cool.
Carefully skim foam from top, and discard. Slowly pour liquid butter into a bowl or storage container, leaving the solids behind. Use immediately, or keep covered in refrigerator up to 1 month.