Simple, simple, simple! The easiest recipe for a red velvet cake I have ever found. My husband LOVES this.
1 Preheat oven to 350 degrees F (175 degrees C).
2 Prepare cake according to package directions, substituting half of the water called for with buttermilk (approximately 1/2 cup). Stir in pudding mix and food coloring.
3 Pour into cake pan(s) and bake according to package directions.