Step 1

In a large (12-inch) skillet, combine water, 1 1/4 cups of evaporated milk and salt. Bring it to a boil over medium high heat.

Step 2

Add macaroni and cook until al dente, stirring frequently, about 8-10 minutes.

Step 3

In a small bowl, whisk remaining 1/4 cup of evaporated milk with cornstarch.

Step 4

Stir it into the pasta, and simmer for 1-2 minutes to thicken.

Step 5

Remove the skillet from heat and stir in cheeses in small batches.

Step 6

If needed, add hot water a little bit at a time to your desired consistency.

Step 7

Garnish with chopped fresh parsley, if desired, and serve!