1 Start by washing your hands with warm water and soap for at

least 20 seconds before and after handling food. Wash your

cutting boards and counter tops with hot soapy water.

2 Preheat oven to 350°F.

3 Fill a large pot with 6 cups of hot water, a tablespoon of salt and

bring to a boil.

4 Place macaroni into boiling water and cook for 12 minutes,

remove and strain in a colander. Set aside. Return the empty pot

to the stove.

5 Crack two eggs in a small bowl and mix. Wash hands with warm

water and soap after handling raw eggs.

6 Place butter, eggs, ½ cup mild cheddar cheese, ¼ cups of sharp

cheddar, Monterey Jack, and Colby cheeses into the empty pasta

pot and mix over medium heat until slightly melted.

7 Return the macaroni noodles to the same pot and mix well until

cheese is fully melted.

8 Pour the macaroni and cheese into a greased baking dish.

9 Bake for 30 minutes. Insert a cooking thermometer into the center

of the macaroni and cheese. Continue baking until the internal

temperature reaches 160°F. Then top with remaining shredded

cheese and bake 5 minutes until the cheese is melted.

10 Serve immediately.