Ingredients:

• 2 tbsp – Butter
• 1/4 cup – finely chopped Onion
• 2 tbsp – all purpose flour
• 2 cups – Milk
• 3/4 tsp – salt
• 1/2 tsp – dry mustard
• 1/4 tsp – ground black pepper
• 200 g – package elbow macaroni
• 2 cups – shredded sharp cheddar cheese
• 200 g – package processed cheese, cut into strips

Method:

1. Preheat oven to 350 degrees F (175 degrees C).
2. Melt butter in a medium saucepan over medium heat. Saute onion for 2 minutes.
3. Stir in flour and cook for 1 minute, stirring constantly.
4. Stir in milk, salt, mustard and pepper; cook, stirring frequently, until mixture boils and thickens.
5. Meanwhile, bring a pot of lightly salted water to a boil.
6. Add macaroni and cook for 8 to 10 minutes or until al dente; drain.
7. To the milk mixture add the cheddar and american cheeses; stir until cheese melts.
8. Combine macaroni and cheese sauce in a 2 quart baking dish; mix well.
9. Bake in preheated oven for 30 minutes, or until hot and bubbly. Let cool 10 minutes before serving.