Indiana Picnic Cake
["2 c. brown sugar", "2 c. flour", "1 stick butter", "1/2 c. nuts, chopped", "1 egg", "1 c. buttermilk or sour milk", "1 tsp. vanilla", "1 tsp. baking soda", "1/2 tsp. salt"]
["In a bowl, sift first 2 ingredients, add butter and nuts, and mix all together.", "Take out 1 cup, set aside.", "Add to bowl the rest of the ingredients.", "Beat well and put in greased square pan 9 x 9-inch, then sprinkle the cup of crumb mixture on top.", "Bake in preheated oven at 350\u00b0 for 45 to 50 minutes."]
["brown sugar", "flour", "butter", "nuts", "egg", "buttermilk", "vanilla", "baking soda", "salt"]