Instructions

  1. Preheat oven to 375.
  2. Bring a large pot of salted water to a boil. Cook pasta according to package directions.
  3. In large saucepan, melt butter over low heat.
  4. Stir in flour, salt, mustard and pepper until smooth; take off heat.
  5. Little by little, stir in milk until smooth. Stir constantly for 10 minutes on heat until thick; take off heat.
  6. Stir in 1 1/2 cups Cheddar cheese, Velveeta cheese, Smoked Gouda, and Mozzarella cheese until melted. Add Liquid Smoke if using.
  7. Put cooked macaroni in a greased casserole dish, pour cheese mixture over and mix well. Sprinkle paprika and leftover Cheddar cheese on top.
  8. Bake at 375 degrees for 20 minutes.