This five ingredient Penne with Brussels Sprouts and Parmesan is swimming in a rich brown butter sauce. The perfect vegetarian meal or quick and easy side dish!
Cook the pasta according to the package directions until al dente. Drain and rinse with cool water and set aside in a large bowl.
Next, heat a large heavy bottom skillet to medium heat. Heat 1 tablespoon butter or olive oil to medium heat, add minced garlic and halved Brussels sprouts. Place the Brussels sprouts cut side down in the skillet allow them to cook for 2-3 minutes without stirring until they become crisp.
Stir the Brussels sprouts and cook for 1-2 more minutes until they are tender and crisp enough for your liking. Move the Brussels sprouts to the bowl with the penne.
Make the brown butter sauce by adding 4 tablespoons of butter to the skillet and heat over medium low heat. Once the butter has melted completely cook 2-3 more minutes until very lightly browned, stirring regularly.
Pour the brown butter over the penne and Brussels sprouts and toss with parmesan, salt and pepper. Serve immediately.