Step 1

Prepare tortellini according to the directions on the package.

Step 2

In the meantime, heat olive oil in a large nonstick skillet over medium-high heat.

Step 3

Add garlic and cook one minute, stirring occasionally, until fragrant.

Step 4

Add flour and whisk to combine; continue to whisk and cook for an additional minute to cook the flour.

Step 5

Slowly add broth, whisking to combine until smooth.

Step 6

Whisk in milk and bring mixture to a boil.

Step 7

Continue to cook for 1 to 2 minutes, or until thickened.

Step 8

Stir in parmesan cheese, salt and pepper; continue to cook and stir until the cheese is completely melted.

Step 9

Reduce heat to medium-low.

Step 10

Drain tortellini and add them to the skillet with the sauce.

Step 11

Stir to combine and continue to cook until heated through; about 1 minute.

Step 12

Sprinkle with fresh rosemary or fresh chopped parsley and serve.