Blueberry Muffins(Special)  
["1/2 c. butter", "1 c. sugar", "2 eggs", "1/2 c. milk", "2 c. flour", "2 tsp. baking powder", "1/2 tsp. salt", "1 tsp. vanilla", "2 1/2 c. blueberries"]
["Cream butter and sugar.", "Add eggs, 1 at a time.", "Add sifted dry ingredients alternately with milk.", "Add vanilla.", "Mash 1/2 cup blueberries into mixture with wooden spoon.", "Add rest of blueberries in and stir carefully."]
["butter", "sugar", "eggs", "milk", "flour", "baking powder", "salt", "vanilla", "blueberries"]