Baked muffins may be frozen in an airtight container up to 1 month.
Beat softened butter at medium speed with an electric mixer until creamy; add sour cream, and beat at low speed until blended.
Combine flour and next 3 ingredients. Stir flour mixture into butter mixture until blended. Spoon dough into greased miniature muffin pans, filling three-fourths full.
Bake at 375° for 22 to 25 minutes or until golden.
Find recipes with ingredients that you have on hand.