Creamy Garlic Mushroom Stuffed Shells Recipe for Dinner

creamy garlic mushroom stuffed shells

Creamy Garlic Mushroom Stuffed Shells — After making this recipe dozens of times, I’ve mastered the perfect creamy garlic mushroom filling that makes these stuffed shells a family favorite. The trick I discovered is using a combination of ricotta and cream cheese for an ultra-creamy texture. Keep reading for my best tips. If you love recipes like this, you’ll also enjoy Easy Lemon Butter Salmon with Crispy Potatoes and Broccoli and Refreshing Lemon Tiramisu Recipe Perfect for Summer Dessert.

Creamy Garlic Mushroom Stuffed Shells on a plate
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Why This Creamy Garlic Mushroom Stuffed Shells Recipe for Dinner Is Pure Comfort

  • The creamiest garlic mushroom filling you'll ever taste.
  • Easy to make and better than takeout.
  • Comfort food at its finest – perfect for cozy nights in.

What You'll Need for Creamy Garlic Mushroom Stuffed Shells Recipe for 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 cremini mushrooms
  • 4 cloves garlic
  • 15 oz ricotta cheese
  • 8 oz cream cheese
  • 1 cup shredded mozzarella cheese
  • 1/2 cup grated parmesan cheese
  • 1 cup marinara sauce
  • 2 tbsp butter
  • 2 tbsp olive oil
  • Salt and pepper to taste
  • Garlic powder
  • Italian seasoning
  • Salt and pepper
  • Red pepper flakes (optional)
  • Optional: Fresh basil
  • Optional: Grated parmesan cheese
  • Optional: Red pepper flakes
Raw ingredients for creamy garlic mushroom stuffed shells on a marble surface

📝 Ingredient Notes

  • Jumbo pasta shells: Regular size shells can also be used, but you'll need more to fill.
  • Cremini mushrooms: Baby bella or white mushrooms can be substituted.

🛒 Tools & Equipment I Recommend

  • Food processor — Saves time and effort in chopping mushrooms and garlic. → See on Amazon
  • Baking dish — Ensures even cooking and perfect presentation. → See on Amazon
A single serving of creamy garlic mushroom stuffed shells on a plate

How to Make Creamy Garlic Mushroom Stuffed Shells Recipe for Dinner

  1. Prepare the shells: Cook pasta shells according to package instructions until al dente. Drain and set aside.
  2. Make the garlic mushroom filling: In a large skillet, melt butter and olive oil over medium heat. Add chopped mushrooms and cook until browned. Add minced garlic and cook for another minute. Stir in ricotta, cream cheese, 1/2 cup mozzarella, parmesan, garlic powder, Italian seasoning, salt, and pepper. Remove from heat.
  3. Stuff the shells: Preheat oven to 375°F (190°C). Spread 1/2 cup marinara sauce in the bottom of a 9×13-inch baking dish. Stuff each pasta shell with a generous amount of the garlic mushroom filling and place in the baking dish. Pour remaining marinara sauce over the stuffed shells.
  4. Bake and serve: Cover the baking dish with foil and bake for 20 minutes. Remove foil, sprinkle remaining mozzarella cheese on top, and bake for an additional 10-15 minutes until cheese is melted and bubbly. Let rest for 5 minutes before serving. Garnish with fresh basil and red pepper flakes if desired.
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Cook's Tips for Perfect Creamy Garlic Mushroom Stuffed Shells Recipe for Dinner

  • Common mistake and fix: Undercooking the pasta shells can lead to a tough texture. Make sure to cook them until al dente.
  • Pro tip: For an extra creamy filling, mix in 1/2 cup of heavy cream with the ricotta and cream cheese mixture.
  • Pro tip: To make ahead, assemble the stuffed shells but do not bake. Cover and refrigerate for up to 24 hours. When ready to bake, preheat oven and add 5-10 minutes to baking time.

Storing & Reheating Creamy Garlic Mushroom Stuffed Shells Recipe for Dinner

Short-Term Storage

Store in an airtight container in the fridge. Store leftovers in an airtight container in the fridge for up to 4 days. Make-ahead tip: Stuffed shells can be assembled up to 24 hours ahead. See pro tips for details.

Freezing Creamy Garlic Mushroom Stuffed Shells Recipe for Dinner

Freeze stuffed shells before baking for up to 3 months. Thaw overnight in the fridge before baking.

How to Reheat Without Drying It Out

Oven: Reheat in the oven at 350°F (175°C) for 15-20 minutes. Microwave: Reheat in the microwave for 2-3 minutes, then crisp in the oven for 5 minutes.

Recipe Notes

  • Chef tip: For a vegetarian version, omit the parmesan cheese or use a vegan alternative.
  • Best substitution: Substitute the cremini mushrooms with spinach for a different flavor profile.
  • Make-ahead: See storage section for make-ahead instructions.
  • Scaling: This recipe can be easily doubled or halved to serve more or fewer people.
  • Troubleshooting: If the filling is too thick, add a little milk or chicken broth to thin it out.

Want to level up this recipe?

High-quality marinara sauce — Enhances the overall flavor of the dish. → Check price on Amazon

Creamy Garlic Mushroom Stuffed Shells Recipe for Dinner

A single serving of creamy garlic mushroom stuffed shells on a plate
Prep
20 mins
🍳
Cook
30 mins
Total
50 mins
🍽
Serves
6 servings
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Diet
Gluten-free

Ingredients

Main Ingredients

  • 12 oz jumbo pasta shells
  • 1 lb cremini mushrooms
  • 4 cloves garlic
  • 15 oz ricotta cheese
  • 8 oz cream cheese
  • 1 cup shredded mozzarella cheese
  • 1/2 cup grated parmesan cheese
  • 1 cup marinara sauce
  • 2 tbsp butter
  • 2 tbsp olive oil
  • Salt and pepper to taste

Seasonings

  • Garlic powder
  • Italian seasoning
  • Salt and pepper
  • Red pepper flakes (optional)

Optional Toppings

  • Fresh basil
  • Grated parmesan cheese
  • Red pepper flakes

Instructions

  1. Prepare the shells: Cook pasta shells according to package instructions until al dente. Drain and set aside.
  2. Make the garlic mushroom filling: In a large skillet, melt butter and olive oil over medium heat. Add chopped mushrooms and cook until browned. Add minced garlic and cook for another minute. Stir in ricotta, cream cheese, 1/2 cup mozzarella, parmesan, garlic powder, Italian seasoning, salt, and pepper. Remove from heat.
  3. Stuff the shells: Preheat oven to 375°F (190°C). Spread 1/2 cup marinara sauce in the bottom of a 9×13-inch baking dish. Stuff each pasta shell with a generous amount of the garlic mushroom filling and place in the baking dish. Pour remaining marinara sauce over the stuffed shells.
  4. Bake and serve: Cover the baking dish with foil and bake for 20 minutes. Remove foil, sprinkle remaining mozzarella cheese on top, and bake for an additional 10-15 minutes until cheese is melted and bubbly. Let rest for 5 minutes before serving. Garnish with fresh basil and red pepper flakes if desired.

Notes

  • Chef tip: For a vegetarian version, omit the parmesan cheese or use a vegan alternative.
  • Best substitution: Substitute the cremini mushrooms with spinach for a different flavor profile.
  • Make-ahead: See storage section for make-ahead instructions.
  • Scaling: This recipe can be easily doubled or halved to serve more or fewer people.
  • Troubleshooting: If the filling is too thick, add a little milk or chicken broth to thin it out.

Storage

  • Fridge: Store leftovers in an airtight container in the fridge for up to 4 days.
  • Freezer: Freeze stuffed shells before baking for up to 3 months. Thaw overnight in the fridge before baking.
  • Oven reheat: Reheat in the oven at 350°F (175°C) for 15-20 minutes.
  • Microwave reheat: Reheat in the microwave for 2-3 minutes, then crisp in the oven for 5 minutes.
  • Make ahead: Stuffed shells can be assembled up to 24 hours ahead. See pro tips for details.

Nutrition Per Serving

  • Calories: 520
  • Protein: 25g
  • Fat: 26g
  • Carbs: 55g
  • Fiber: 3g
  • Sugar: 5g
  • Sodium: 1000mg
  • Cholesterol: 90mg
  • Sat. Fat: 15g

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

Creamy Garlic Mushroom Stuffed Shells Recipe for Dinner FAQs

Can I make creamy garlic mushroom stuffed shells ahead of time?

Yes, see the make-ahead tip in the storage section.

Why did my garlic mushroom stuffed shells turn out dry?

Overcooking can lead to dry stuffed shells. Make sure to keep an eye on them while baking.

Can I freeze creamy garlic mushroom stuffed shells?

Yes, see the freezer storage tip in the storage section.

Can I make creamy garlic mushroom stuffed shells in the air fryer?

No, this recipe is not suitable for the air fryer.

What is the best substitute for ricotta cheese in stuffed shells?

Cottage cheese or a combination of cream cheese and sour cream can be used as a substitute.

A Warm Final Note

I can’t wait for you to try Creamy Garlic Mushroom Stuffed Shells Recipe for 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!

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