Rach swaps spaghetti squash for pasta to cut carbs and boost fiber in this low-carb version of spaghetti with meat sauce.
Don't feel like turning on the oven? It's also easy to cook spaghetti squash in the slow cooker or microwave.
Preheat oven to 400F.
Place the spaghetti squash halves, cut side up, onto a baking sheet. Drizzle with 2 tablespoons EVOO, salt and pepper. Turn the squash over so they're cut side down and roast until the flesh is tender, about 45 minutes to an hour. Once cooked, use a fork to loosen the squash strands up. Drizzle with 2 tablespoons EVOO, ground black pepper, and a sprinkle of cheese. Reserve squash in the shells.
While the squash is roasting, place a large skillet over medium-high heat with 2 turns of the pan of EVOO, about 2 tablespoons. Add the pancetta to the pan and cook until crispy, about 5 minutes. Add the sirloin to the pan and cook until golden brown, 6-7 minutes. Add the carrots, onion and garlic to the pan and cook until the veggies are tender, about 5 minutes.
Season everything with salt and pepper, and add the tomato paste, cooking it until golden brown and aromatic, about 1 minute. Add the red wine and beef stock scraping the bottom for any bits that may be stuck, and cook sauce until thickened and slightly reduced, about 5 minutes.
To serve, ladle meat sauce on top of each squash half and garnish each with fresh basil, parsley and additional Pecorino-Romano cheese.