The Best Low-Carb Stuffed Mushroom Recipe

If you’re searching for a keto-friendly appetizer that’s simple, satisfying, and packed with flavor, these Stuffed Mushroom Caps are a must-try. They’re filled with a rich mix of cream cheese, garlic, sautéed mushroom stems, and Parmesan — then baked until perfectly golden.

These bite-sized mushrooms are great for holiday parties, meal prep, or anytime you’re craving something warm and comforting without the carbs.

🧂 Ingredients You’ll Need

  • Large white mushrooms
  • Cream cheese
  • Parmesan cheese
  • Garlic
  • Olive oil
  • Fresh parsley
  • Salt and pepper

This recipe uses simple pantry staples while delivering restaurant-quality flavor.

👩‍🍳 How to Make Stuffed Mushroom Caps

1. Prep the mushrooms

Remove the stems and reserve them — they’ll be chopped and used in the filling.

2. Sauté the stems

Cook chopped stems with garlic in olive oil until tender and fragrant.

3. Mix the filling

Combine the sautéed stems with cream cheese, Parmesan, parsley, salt, and pepper.

4. Fill the caps

Stuff each mushroom generously so the filling mounds slightly on top.

5. Bake

Cook at 400°F for 18–20 minutes, or until golden and sizzling.

🌿 Tips & Flavor Variations

  • Add crushed red pepper flakes for spice.
  • Mix in cooked bacon crumbles for added richness.
  • Use Italian seasoning or fresh basil for a Mediterranean twist.
  • Garnish with extra Parmesan after baking for a melty finish.

📌 Why People Love This Recipe

  • Keto and low-carb
  • Perfect party appetizer
  • Ready in under 30 minutes
  • Family-friendly and crowd-pleasing
  • Easy to double for gatherings

💪 Nutrition (Per Serving)

  • Calories: 110
  • Net Carbs: 2g
  • Fat: 8g
  • Protein: 5g

A satisfying snack without overloading on carbs or calories.

Stuffed Mushroom Caps

These Stuffed Mushroom Caps are savory, cheesy, and irresistibly flavorful. Filled with a creamy garlic-herb mixture and baked until golden, they make the perfect keto appetizer or party bite.
Print Recipe Pin Recipe
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings: 4 servings
Course: Appetizer, Snack
Cuisine: American
Calories: 110
Ingredients Equipment Method Notes

Ingredients
  

Main Ingredients
  • 12 large white mushrooms stems removed and reserved
  • 3 tbsp cream cheese softened
  • 1/3 cup grated Parmesan cheese
  • 2 cloves garlic minced
  • 1 tbsp olive oil
  • 1 tbsp fresh parsley chopped
  • salt and pepper to taste

Equipment

  • Oven
  • Baking Sheet
  • Mixing Bowl

Method
 

  1. Preheat oven to 400°F (200°C) and line a baking sheet with parchment paper.
  2. Finely chop the mushroom stems and sauté in olive oil with garlic for 2–3 minutes until softened.
  3. In a bowl, mix sautéed mushroom stems with cream cheese, Parmesan, parsley, salt, and pepper.
  4. Fill each mushroom cap with the cream cheese mixture, packing tightly.
  5. Bake for 18–20 minutes until mushrooms are tender and tops are golden.

Notes

For extra flavor, sprinkle additional Parmesan on top before baking or finish with fresh herbs. Great served with steak, salad, or as a party appetizer.

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