Optional: grated Pecorino Romano or Parmesan cheese for topping
Instructions
Warm the oil in a large skillet over high heat. Add the mushrooms and toss to coat. Let them cook undisturbed for about 30 seconds, sprinkle with 1/2 teaspoon kosher salt, continue to cook, stirring frequently until the mushrooms are fragrant, about 3-4 minutes. Remove the mushrooms to a small bowl and add the ground beef to the hot pan.
Reduce the heat to medium high. Cook and crumble the beef, add the garlic and onions. Continue cooking until the onions have softened. Add the peppers and cook 2 more minutes before adding the asparagus, tomatoes, and spices. Stir and cover with a lid. Reduce heat to a simmer and cook for about 5 minutes, stirring occasionally until the asparagus is tender and still sightly crisp. Remove from the heat and stir the cooked pasta into the sauce. Enjoy!
Notes
If you have a deep, flat skillet, it is ideal for making this sauce. A dutch oven, a large pot, or just about any big pan will work. I am partial to using my biggest skillet for this sauce.For this recipe, you'll want to cook the mushrooms first, remove them from the pan and then add them back into the sauce at the very end. It keeps them separate and slightly firm, creating a more meat-y taste and texture.