Scotch Cakes
["1 c. butter", "pinch of soda", "2 c. flour", "3 Tbsp. icing sugar", "1 Tbsp. cornstarch", "1 Tbsp. vanilla"]
["Add soda to butter and cream well.", "Add dry ingredients which have been sifted together.\tPut in cupcake pan.", "Bake in a mild oven (275\u00b0 to 300\u00b0) approximately 30 minutes."]
["butter", "soda", "flour", "icing sugar", "cornstarch", "vanilla"]