Spaghetti squash is the perfect way to deliver flavor in a healthy way. It’s full of fiber, tastes great, and is very low in calories.
Preheat the oven to 350 degrees.
Place the squash on a baking sheet and roast in the oven for 45 minutes. Remove from the oven and let cool. Once cooled, scrape out the flesh with a fork into a bowl and set aside.
Meanwhile, heat the oil in a pan over medium heat and sauté the garlic for 1 minute. Add the tomatoes and simmer. After they cook for about 1 hour and thicken quite a bit, add the tomato paste, herbs, sun-dried tomatoes, and roasted red peppers, if using. Simmer for 15 more minutes, and stir in the sherry.
Portion over the squash, top with Parmesan cheese, and enjoy!