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5 from 1 vote

Gluten-Free Butternut Squash Vegetarian Lasagna

This Gluten-Free Butternut Squash Vegetarian Lasagna is the perfect vegetarian lasagna recipe!
Prep Time11 mins
Cook Time37 mins
Total Time48 mins
Course: Entrées
Cuisine: American
Diet: Gluten Free
Servings: 12 servings
Calories: 299kcal
Author: Kristen Wood


  • 1 pack gluten free lasagna noodles
  • 1 jar marinara sauce
  • 2 cups butternut squash cooked and mashed
  • 1 container sour cream 8 ounces
  • 1 cup shredded parmesan cheese
  • 8 slices muenster cheese
  • ¼ tsp ground nutmeg
  • garlic powder
  • Italian seasoning


  • Preheat oven to 375°F. Grease a casserole dish or square pan (dependent upon shape of lasagna noodles used). Set aside.
  • Mash cooked butternut squash with nutmeg; set aside. Smooth one layer of marinara sauce in bottom of prepared pan.
  • Place one layer of three lasagna noodles on top of sauce. Smooth another layer of sauce on top of noodles.
  • Next, place one layer of 2-3 slices of muenster cheese. Using half of your container (4 oz), place spoonful dollops of sour cream over your muenster cheese.
  • Next sprinkle one layer of parmesan cheese. Place your next layer of three lasagna noodles. Smooth one layer of half of your mashed butternut squash.
  • Sprinkle some garlic powder and italian seasoning over squash layer. Top with a layer of parmesan cheese.
  • Place your third layer of lasagna noodles followed by: sauce, remaining muenster cheese, remaining sour cream and a layer of parmesan cheese.
  • Place your final layer of lasagna noodles. Top with: remaining sauce, remaining butternut squash, a sprinkle of garlic powder & Italian seasoning, and one last layer of your remaining parmesan cheese.
  • Place into your preheated oven (uncovered) and bake for 35 minutes or until the cheese is melted and the edges are turning golden. Broil for 1-2 minutes if you like your lasagna top and edges a little on the crispy side (we do!).
  • Remove from the oven and let cool/set for at least 10 minutes before slicing and serving.Enjoy! 


Serving: 1g | Calories: 299kcal | Carbohydrates: 38g | Protein: 10g | Fat: 12g | Saturated Fat: 7g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 3g | Cholesterol: 36mg | Sodium: 538mg | Potassium: 314mg | Fiber: 2g | Sugar: 3g | Vitamin A: 3104IU | Vitamin C: 9mg | Calcium: 246mg | Iron: 1mg