Gelatin is cheap at Walgreens and Target, so here is a great recipe!

Strawberry Glaze Cake

1 butter cake mix
2 Tbsp flour
1/2 cup water
3/4 cup vegetable oil
4 eggs
2/3 cup frozen sweetened sliced strawberry
1 small box strawberry jello

In a large bowl combine cake mix, flour, water, oil & eggs.  Beat with an electric mixer for 2 minutes.  Add frozen strawberries & strawberry jello.  Beat well.   Pour into 2 greased & floured 8 or 9 inch round cake pans.  Bake at 350 degrees for 35-40 minutes.  Cool 10 minutes in the pan & the turn out & cool completely on a wire rack.  Frost between layer, sides & top of cakes with strawberry glaze.

Strawberry Glaze

1 stick butter, softened
2 cups powder sugar
2/3 cup sliced frozen strawberries with juice
1/2 tsp salt

In a medium bowl cream together butter, sugar & salt.  Whip until light & fluffy.  Beat in strawberries & juice.