1small shallotchopped or ½ cup chopped spring onion
2carrotspeeled and cut into thin, 1/4-inch x 1-inch matchsticks
1red bell peppercored and cut into matchsticks
1yellow bell peppercored and cut into matchsticks
1poundasparagusends snapped and cut diagonally into 1-inch pieces
2teaspoonsItalian seasoningplus additional to taste
1teaspoonkosher saltplus additional to taste
¼teaspoonblack pepper
3garlic clovesfinely chopped
1cupfrozen peasno need to thaw
1cupfreshly grated Parmesan cheeseat room temperature, plus additional for serving
1/2cupwhole milk Greek yogurtat room temperature (DO NOT use fat free or it will curdle)
Chopped fresh parsleytarragon, or basil, for serving
Instructions
Bring a large pot of salted water to a boil over medium-high heat. Cook the pasta until al dente, about 8 minutes. RESERVE 1 CUP OF THE PASTA WATER, then drain.
While the water comes to a boil, in a large, deep skillet or Dutch oven (one large enough to hold the cooked pasta and vegetables), add the oil and butter. Once the butter has melted, add the shallot. Sauté for 2 minutes.
Add the carrots and bell pepper. Sauté for 3 minutes.
Add the asparagus, Italian seasoning, salt, and pepper. Cook until vegetables are crisp-tender, 3 to 4 minutes more. Stir in garlic and cook 30 seconds.
As soon as the pasta is drained (remember to save its cooking liquid!!), add it immediately to the vegetables along with the peas. Stir to combine, then stir in the Parmesan and Greek yogurt. Toss to coat, adding the cooking liquid as needed to loosen the sauce. Enjoy immediately, topped with herbs and additional Parmesan.
Notes
TO STORE: Refrigerate pasta in an airtight storage container for up to 4 days.
TO REHEAT: Rewarm leftovers in a Dutch oven on the stovetop over medium-low heat or in the microwave.
TO FREEZE: Freeze pasta in an airtight freezer-safe storage container for up to 3 months. Let thaw overnight in the refrigerator before reheating. The sauce may separate a bit, but it should still taste delicious.