Summer Lemon Butter Cake
["1 lemon box cake mix", "1 stick butter", "1 c. powdered sugar", "juice from lemon"]
["Bake cake mix according to box directions.", "While still warm, poke several holes all over cake. Melt butter, powdered sugar and enough lemon juice to taste and to make it easy to drizzle.", "Pour over cake. Refrigerate."]
["cake mix", "butter", "powdered sugar", "lemon"]