Step 1

Cook macaroni according to the package directions. Drain.

Step 2

Add butter to skillet, as soon as butter melts, add chopped onion and garlic and sauté until garlic is fragrant, whisk in flour . Continue whisking until flour is completely mixed in with butter. Then cook for about a minute to get rid of the flour taste.

Step 3

Slowly add half and half a small amount at a time, stirring constantly so lumps do not form. Simmer for about 3-5 minutes until mixture thickens slightly.

Step 4

Add seasonings, onion and garlic powder, creole seasoning and cayenne pepper.

Step 5

Bring to a simmer and let it simmer gently for about 2 minutes.

Step 6

Stir in the cheeses, reserving some for topping. Stir until cheese is melted and sauce is smooth. Add salt and pepper to taste.

Step 7

Then add the cooked pasta to the pot, stir to evenly incorporate.

Step 8

Transfer the pasta mixture into a lightly greased 2-qt. baking dish; top with remaining cheese.

Step 9

Bake at 375 Degrees F° for 20-25 minutes or until golden and bubbly.