Here's an easy, refreshing lemon cake:
1 Yellow Cake mix
1 Small box lemon jello
1 Cup hot water
3/4 Cup oil
4 Eggs
1 teaspoon lemon extract
Icing:
1 Cup powdered sugar
1/4 cup lemon juice
Dissolve lemon jello in hot water; cool. To cake mix add oil and eggs (one at a time), lemon extract and cooled jello. Bake at 350 degress for 1 hour if using a bundt pan; 35 minutes if using a 13 x 9 flat baking pan. Pour icing onto cake while warm.