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baked gnocchi casserole from a top view

Cheesy Baked Gnocchi Casserole

This Cheesy Baked Gnocchi Casserole is a comforting, Italian-inspired dish that combines soft potato gnocchi with a creamy tomato sauce, savory Italian sausage, and a blend of melty cheeses.
It's topped with fresh spinach and cherry tomatoes for added nutrition and flavor. Perfect for a cozy family dinner.
4 from 1 vote
Prep Time 20 minutes
Baking Time 25 minutes
Total Time 45 minutes
Course Main Course
Cuisine Italian
Servings 6 Servings
Calories 450 kcal

Ingredients
  

  • 1 lb 450g potato gnocchi
  • 1 lb 450g Italian sausage, casings removed (optional)
  • 1 cup 240ml marinara sauce
  • 1 cup 240ml heavy cream
  • 2 cups 200g shredded mozzarella cheese
  • ½ cup 50g grated Parmesan cheese
  • 1 cup 150g cherry tomatoes, halved
  • 2 cups 60g fresh spinach
  • 3 cloves garlic minced
  • 1 tsp dried oregano
  • ¼ cup 10g fresh basil leaves, torn
  • Salt and pepper to taste
  • 2 tbsp olive oil

Instructions
 

  • Preheat your oven to 375°F (190°C).
  • If using shelf-stable gnocchi, they’re ready to go. For frozen gnocchi, give them a quick boil according to package instructions.
  • In a large oven-safe skillet, heat olive oil over medium heat. Sauté the garlic until fragrant, about 1 minute. Add the sausage or protein of choice (if using) and cook until browned. Set aside.
  • In the same skillet, mix the marinara sauce with the heavy cream and dried oregano.
  • Start layering the casserole: Add a bit of the sauce mixture, followed by gnocchi, spinach, tomatoes, cooked sausage, and a sprinkle of mozzarella and Parmesan cheese. Repeat layers as needed until the ingredients are used or you reach the skillet’s top.
  • Finish with a generous layer of mozzarella and Parmesan on top.
  • Bake for 20-25 minutes, until the cheese is bubbly and golden brown. For a crispier top, broil for an additional 2-3 minutes.
  • Sprinkle with fresh basil leaves before serving.
  • Let the casserole rest for 5-10 minutes before serving for the best consistency.
Keyword Baked Gnocchi Casserole