1/2 lb. (2 sticks) sweet butter
2 c. sugar
2 c. unbleached all purpose flour
1 tbsp. fresh lemon juice
1 tsp. vanilla
5 eggs

Preheat oven to 350 degrees F. Grease and flour a 10 inch bundt pan. Cream butter and sugar gradually; beat until fluffy. Sift flour and add to butter mixture. Stir just enough to blend. Add lemon juice and vanilla; stir well. Add eggs, one at a time, mixing well after each addition. Pour batter into the prepared bundt pan. Bake for 1 hour and 15 minutes. After 30 minutes, cover cake tightly with aluminum foil. When cake is done, cool for 10 minutes, then remove from bundt pan.