Mix the cake mix, flour, jelly powder, vegetable oil, water and strawberries together thoroughly. Add eggs, one at a time, mixing well after each one.

Divide mix between three greased round cake pans or bake in one long 9″ x 13″ greased pan. Bake at 350F for 30 minutes.

Add frosting when completely cooled. Strawberry Frosting recipe here.