Mix together ahead of time: 1- 6 oz. Raspberry Jell-O, 2 Cups boiling water, and 2 cups boiling water, and 2 cups cold water. Jell-O needs to be partially set before pouring over last layer.
Mix: 6 oz. crushed pretzels
3 Tablespoons Sugar
1/4 Pound Butter
Pat into 9x13 pan. Cook at 400 degrees for 10 minutes.
Mix: 1-8 oz. Cream Cheese
1 Cup Sugar
Beat together and fold in 1-12 oz. container cool whip. Layer on top of cooled pretzel mixture, let cool until firm. Layer on top of cream cheese mixture: 2 20- oz. cans of crushed pineapple. Let chill. Pour Jell-o over pineapple layer and let set over night if possible.