Bran Muffins
["1 (15 oz.) box Raisin Bran", "5 c. flour", "3 c. sugar", "5 tsp. soda", "2 tsp. salt", "4 eggs", "1 qt. buttermilk", "1 c. chopped nuts (optional)", "1 c. vegetable oil"]
["Mix all ingredients.", "Keep it covered in a container in the refrigerator for up to six weeks."]
["flour", "sugar", "soda", "salt", "eggs", "buttermilk", "nuts", "vegetable oil"]