Preheat the oven to 350 degrees. In a sheet pan toss the asparagus, olive oil, cherry tomatoes, salt and pepper and garlic.
1 pound asparagus, 4 Tablespoons olive oil, ½ pound cherry tomatoes, salt and pepper, 1 clove garlic
Roast for 15 minutes (you can do this while the pasta is cooking). Remove from the oven.
In a skillet over medium-high heat mix the tomato sauce with the parmesan cheese. Pour the olive oil that’s left in the roasting pan.
2 cups tomato sauce, ½ cup parmesan cheese + more for sprinkling
Add the pasta and the baby spinach and cook for 3 minutes.
1 cup baby spinach, 8 ounces cooked pasta
Remove from fire. Serve.
Top with asparagus and cherry tomatoes and sprinkle with parmesan cheese.