Master Mix Muffins
["1 c. Master Mix", "1 Tbsp. sugar", "1/3 c. milk", "1 egg yolk"]
["Add sugar to mix.", "Combine milk and beaten egg and add to mix until flour is just moistened.", "Bake in greased muffin pans in 450\u00b0 oven for 20 minutes.", "Yields 6 muffins."]
["Mix", "sugar", "milk", "egg yolk"]