Creamy Garlic Mushroom Stuffed Shells: Cozy Comfort for Easy Dinner

Creamy Garlic Mushroom Stuffed Shells are the ultimate cozy dinner. After making this many times, I’ve perfected the creamy garlic mushroom sauce that makes this dish better than takeout. The rich, creamy sauce fills every bite with comforting, savory flavor. If you love recipes like this, you’ll also enjoy Easy Homemade Vegan Salami Recipe and Mediterranean Avocado Toast with Poached Egg and Feta.

What You'll Need for Creamy Garlic Mushroom Stuffed Shells: Cozy Comfort for Easy Dinner

Choosing the right ingredients makes a big difference, but this recipe is forgiving enough to work with what you have.

• 12 oz jumbo pasta shells
• 1 lb mushrooms, sliced
• 4 cloves garlic, minced
• 1 cup ricotta cheese
• 1 cup shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese
• 1/2 cup heavy cream
• 1 cup marinara sauce
• Salt and pepper to taste
• 1 tsp dried thyme
• 1 tsp dried oregano
• 1/2 tsp red pepper flakes (optional)
• Optional: Fresh parsley, chopped
• Optional: Additional grated Parmesan cheese

How to Make Creamy Garlic Mushroom Stuffed Shells: Cozy Comfort for Easy Dinner

1. Cook pasta: Cook pasta shells according to package instructions. Drain and set aside.
2. Cook mushrooms: In a large skillet, cook sliced mushrooms over medium heat until browned. Add minced garlic and cook for another minute.
3. Make garlic mushroom sauce: Stir in heavy cream, ricotta, 1/2 cup mozzarella, Parmesan, thyme, oregano, salt, pepper, and red pepper flakes (if using). Simmer for 5 minutes.
4. Stuff shells: Mix 1/2 of the garlic mushroom sauce with the cooked pasta shells. Stuff each shell with the mixture and place in a baking dish.
5. Bake: Pour remaining sauce over stuffed shells. Top with remaining mozzarella. Bake at 375°F (190°C) for 20-25 minutes.
6. Serve: Let rest for 5 minutes, then serve with chopped parsley and additional Parmesan.

Storing & Reheating Creamy Garlic Mushroom Stuffed Shells: Cozy Comfort for Easy Dinner

Short-Term Storage

Store in an airtight container in the fridge. Store leftovers in an airtight container for up to 4 days Make-ahead tip: Can be assembled ahead of time and refrigerated for up to 24 hours before baking

Freezing Creamy Garlic Mushroom Stuffed Shells: Cozy Comfort for Easy Dinner

Freeze before baking. Thaw overnight in the fridge before baking.

How to Reheat Without Drying It Out

Oven: Reheat at 350°F (180°C) for 15-20 minutes Microwave: Reheat in the microwave for 2-3 minutes

Recipe Notes

• Chef tip: For a vegetarian version, omit the heavy cream and use vegetable broth instead.
• Best substitution: Substitute the ricotta with mascarpone cheese for a richer flavor.
• Make-ahead: Stuffed shells can be assembled ahead of time and refrigerated for up to 24 hours before baking.
• Scaling: This recipe can be easily doubled to serve a larger crowd.
• Troubleshooting: If the sauce is too thick, thin it out with a bit of milk or vegetable broth.

Creamy Garlic Mushroom Stuffed Shells: Cozy Comfort for Easy Dinner

⏱

Prep

20 mins

🍳

Cook

25 mins

⏳

Total

45 mins

🍽

Serves

4 servings

🥗

Diet

Gluten-free

Ingredients

Main Ingredients

• 12 oz jumbo pasta shells
• 1 lb mushrooms, sliced
• 4 cloves garlic, minced
• 1 cup ricotta cheese
• 1 cup shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese
• 1/2 cup heavy cream
• 1 cup marinara sauce

Seasonings

• Salt and pepper to taste
• 1 tsp dried thyme
• 1 tsp dried oregano
• 1/2 tsp red pepper flakes (optional)

Optional Toppings

• Fresh parsley, chopped
• Additional grated Parmesan cheese

Instructions

1. Cook pasta: Cook pasta shells according to package instructions. Drain and set aside.
2. Cook mushrooms: In a large skillet, cook sliced mushrooms over medium heat until browned. Add minced garlic and cook for another minute.
3. Make garlic mushroom sauce: Stir in heavy cream, ricotta, 1/2 cup mozzarella, Parmesan, thyme, oregano, salt, pepper, and red pepper flakes (if using). Simmer for 5 minutes.
4. Stuff shells: Mix 1/2 of the garlic mushroom sauce with the cooked pasta shells. Stuff each shell with the mixture and place in a baking dish.
5. Bake: Pour remaining sauce over stuffed shells. Top with remaining mozzarella. Bake at 375°F (190°C) for 20-25 minutes.
6. Serve: Let rest for 5 minutes, then serve with chopped parsley and additional Parmesan.

Notes

• Chef tip: For a vegetarian version, omit the heavy cream and use vegetable broth instead.
• Best substitution: Substitute the ricotta with mascarpone cheese for a richer flavor.
• Make-ahead: Stuffed shells can be assembled ahead of time and refrigerated for up to 24 hours before baking.
• Scaling: This recipe can be easily doubled to serve a larger crowd.
• Troubleshooting: If the sauce is too thick, thin it out with a bit of milk or vegetable broth.

Storage

• Fridge: Store leftovers in an airtight container for up to 4 days
• Freezer: Freeze before baking. Thaw overnight in the fridge before baking.
• Oven reheat: Reheat at 350°F (180°C) for 15-20 minutes
• Microwave reheat: Reheat in the microwave for 2-3 minutes
• Make ahead: Can be assembled ahead of time and refrigerated for up to 24 hours before baking

Nutrition Per Serving

• Calories: 540
• Protein: 25g
• Fat: 20g
• Carbs: 65g
• Fiber: 3g
• Sugar: 5g
• Sodium: 900mg
• Cholesterol: 70mg
• Sat. Fat: 12g

Nutritional values are estimates only. Actual values may vary by brand and portion size.

Creamy Garlic Mushroom Stuffed Shells: Cozy Comfort for Easy Dinner FAQs

A Warm Final Note

I can’t wait for you to try Creamy Garlic Mushroom Stuffed Shells: Cozy Comfort for Easy Dinner and see how effortlessly it comes together. When you make it, pop back here and leave a rating or share how it turned out — I love hearing from you!