01 -
Preheat oven to 425°F. Place bacon, butternut squash, brussels sprouts, and shallots onto a rimmed baking sheet. Drizzle with olive oil and season with kosher salt and black pepper. Toss until evenly coated and spread into a single layer.
02 -
Roast the vegetables and bacon for 10 minutes. Remove from the oven, toss, and return to the oven for another 10-15 minutes or until vegetables are tender and caramelized, and the bacon is crisp.
03 -
While the vegetables roast, cook the pasta according to package instructions. Reserve 1 cup of pasta water before draining.
04 -
Heat a large skillet over medium heat with the olive oil. Add garlic and red pepper flakes, cooking for 30 seconds until fragrant.
05 -
Add the cooked pasta to the skillet along with roasted vegetables, bacon, parmesan cheese, and thyme leaves. Squeeze in the lemon juice and toss together.
06 -
Pour in reserved pasta water, starting with 1/2 cup. Stir until a sauce forms. Add more pasta water as needed to reach desired consistency. Taste and adjust seasoning as necessary before serving.