1 1/2 c. butter
5 eggs
3 c. sugar
3 c. all-purpose flour
1 tbsp. lemon flavoring
3/4 c. 7-Up

Cream butter and sugar. Add eggs, one at a time, and beat well. Add flour, lemon extract and 7-Up. Beat again. Pour into tube pan and bake at 350°F for 1 hour and 15 minutes or until done.