Pumpkin Pasta Bake Delight (Print Version)

# Ingredients:

→ Pasta

01 - 1 lb. dry pasta of choice (such as mezzi rigatoni, shells, ziti, fusilli, or farfalle)

→ Walnut-Sage Topping

02 - 2 Tbsp. butter
03 - 1/2 cup finely chopped walnuts
04 - 1 Tbsp. plus 2 tsp. finely chopped fresh sage leaves, divided

→ Vegetables and Aromatics

05 - 2 Tbsp. extra-virgin olive oil
06 - 8 oz. cremini (baby bella) mushrooms, sliced
07 - 1 yellow onion, finely chopped
08 - 4 garlic cloves, minced
09 - 3 to 4 handfuls fresh baby spinach

→ Sauce Base

10 - 1/4 cup tomato paste
11 - 1/2 tsp. crushed red pepper flakes
12 - 1 tsp. dried oregano
13 - 1 tsp. kosher salt
14 - 1/2 tsp. black pepper
15 - 1/4 tsp. ground nutmeg
16 - 3 cups vegetable broth
17 - 1 (15-oz.) can pumpkin purée

→ Cheese

18 - 1/2 cup grated Parmesan cheese
19 - 1 1/2 cups grated fontina cheese, divided

# Instructions:

01 - Preheat oven to 375ºF. Bring a large pot of generously salted water to a boil. Add the pasta and cook until 2 minutes shy of al dente. Drain and set aside.
02 - Melt butter in a large sauté pan over medium heat. Add walnuts and 1 Tbsp. sage. Cook for 5 minutes, stirring occasionally, until the walnuts are toasted and aromatic. Season with a pinch of salt and transfer to a bowl.
03 - In the same pan, heat olive oil over medium heat. Add mushrooms and onion, and cook for about 8 minutes until softened.
04 - Stir in tomato paste, garlic, and red pepper flakes. Cook for 3 to 4 minutes until the tomato paste caramelizes. Gradually add spinach, stirring until wilted. Add oregano, salt, pepper, nutmeg, and remaining 2 tsp. sage. Pour in vegetable broth while scraping browned bits off the bottom. Stir in pumpkin purée, Parmesan, and 1/2 cup fontina until smooth.
05 - Add cooked pasta to the sauce and mix until coated. Transfer the mixture to a greased 13x9-inch baking dish. Sprinkle remaining fontina and the walnut-sage topping over the top.
06 - Cover the dish with foil and bake for 15 minutes. Uncover and bake an additional 10 minutes until the cheese melts and turns golden.

# Notes:

01 - Store leftovers in an airtight container in the refrigerator for up to 5 days.
02 - To freeze, place cooled pasta in a freezer-safe container for up to 3 months.
03 - Reheat in the microwave with a splash of broth, or in a 350ºF oven until warmed through.