Homemade Sweetened Condensed Milk
["1 c. instant nonfat dry milk", "1/3 c. boiling water", "3 Tbsp. melted margarine", "2/3 c. sugar"]
["Combine ingredients in processor or blender until smooth; scrape sides often.", "Makes 14 ounces."]
["milk", "boiling water", "margarine", "sugar"]