Step 1

Preheat oven to 350F.

Step 2

Bring a large pot of salted water to a boil. Add pasta and cook until almost al dente. Drain and set aside.

Step 3

In the meanwhile, heat 1 tablespoon of oil in a large saucepan over medium-high heat. Add onion and sauté until translucent, approximately 5-7 minutes. Add garlic and cook until fragrant, 2 minutes. Add mushroom and kale and cook for 5-7 minutes, or until slightly cooked down. Pour in wine and cook until reduced. Stir in herbs, season with salt and pepper, and turn off heat.

Step 4

Combine pumpkin, egg, ricotta cheese, 1 1/2 cups mozzarella cheese, tomato sauce, kale mixture, and pasta in a large bowl. Stir until well combined. Season with salt and pepper.

Step 5

Spray 9 x 13 baking dish with cooking spray. Pour in mixture and spread evenly. Top with remaining mozzarella.

Step 6

Cover with aluminum foil and bake for 25-30 minutes. Remove foil and bake for additional 5 minutes, or until cheese is melted on top. Remove from oven and serve warm.