Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon
Creamy Spinach and Mushroom Stuffed Shells Recipe

Creamy Spinach and Mushroom Stuffed Shells Recipe


5 Stars 4 Stars 3 Stars 2 Stars 1 Star

4.8 from 36 reviews

  • Total Time: 1 hour 20 minutes
  • Yield: 7 1x

Description

Homemade cheesy spinach and mushroom stuffed shells promise comfort and flavor in one delightful Italian-inspired dish. Pasta shells filled with savory ingredients will satisfy dinner cravings when shared with family and friends.


Ingredients

Scale
  • 1 lb (454 g) large pasta shells
  • 2 (10 oz/284 g) packages frozen spinach, thawed and drained
  • 3 cups sliced shiitake or cremini mushrooms
  • 2 cups ricotta cheese
  • 2 cups shredded provolone cheese
  • 1 cup shredded mozzarella cheese
  • ¾ cup grated parmesan cheese
  • 8 tbsps (1 stick/113 g) salted butter
  • 2 tsps dried thyme
  • 2 tsps dried basil
  • 2 tsps dried oregano
  • 2 chopped garlic cloves
  • ¼ cup plain flour
  • 2 cups milk
  • 2 cups chicken broth
  • Kosher salt and pepper to taste

Instructions

  1. Prep Station: Warm the oven to 350°F and lightly spray a 9×13 inch baking dish with cooking spray to prevent adhesion.
  2. Mushroom Preparation: In a skillet, sauté mushrooms with thyme, salt, and pepper until they develop a golden-brown hue and release their earthy essence. Set aside momentarily.
  3. Aromatic Base: Using the same skillet, gently toast garlic, basil, and oregano in butter until their fragrant oils are released, creating a flavor foundation.
  4. Sauce Development: Whisk flour into the butter mixture to form a smooth roux, then gradually incorporate chicken broth and milk, stirring consistently to ensure a silky consistency.
  5. Cheese Integration: Melt mozzarella and parmesan into the sauce, creating a luxurious, velvety liquid that will harmonize the dish’s components.
  6. Pasta and Filling Preparation: Boil pasta shells in salted water until al dente, then drain. Simultaneously, blend ricotta, provolone, and spinach to craft a vibrant, creamy filling.
  7. Assembly: Spread a foundational layer of cheese sauce in the baking dish. Generously stuff each shell with the spinach-cheese mixture, arranging them meticulously.
  8. Final Touches: Crown the shells with remaining mozzarella, drizzle the cheese sauce evenly, sprinkle parmesan, and strategically distribute the golden mushrooms across the surface.
  9. Baking Process: Cover with foil and bake for 25 minutes. Uncover and continue baking until the top transforms into a golden, bubbling masterpiece with crisp, enticing edges.

Notes

  • Prevent Pasta Sticking: Rinse cooked shells with cold water and lightly oil to stop them from clumping together.
  • Cheese Melting Tip: Grate cheeses at room temperature for smoother, more even melting and better sauce consistency.
  • Moisture Control: Pat spinach and mushrooms dry before adding to prevent excess liquid from making the filling watery.
  • Flavor Enhancement: Toast herbs and garlic briefly to maximize their aromatic oils and deepen the overall dish’s taste profile.
  • Prep Time: 20 minutes
  • Cook Time: 60 minutes
  • Category: Dinner, Appetizer
  • Method: Baking
  • Cuisine: Italian

Nutrition

  • Serving Size: 7
  • Calories: 510
  • Sugar: 4 g
  • Sodium: 650 mg
  • Fat: 26 g
  • Saturated Fat: 15 g
  • Unsaturated Fat: 8 g
  • Trans Fat: 0 g
  • Carbohydrates: 47 g
  • Fiber: 3 g
  • Protein: 23 g
  • Cholesterol: 100 mg