Onion Parmesan Stuffed Mushrooms

Prep: 15 min Cook: 10 min Serves: 24 Cuisine: American

Delightful stuffed mushrooms filled with green onions, garlic, breadcrumbs, Parmesan, and goat cheese, offering a savory appetizer perfect for gatherings or elegant snacking.

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Ingredients

  • 24 large fresh mushrooms
  • 2/3 cup minced green onion
  • 1/4 teaspoon salt
  • 2 teaspoons Parmesan cheese
  • olive oil cooking oil
  • 1 cup soft breadcrumbs
  • 1 ounce goat cheese
  • 1/2 teaspoon ground pepper

Instructions

  1. Clean mushrooms with damp paper towels.
  2. Remove stems; set mushroom caps aside.
  3. Finely chop stems and set aside.
  4. Coat a large, nonstick skillet with cooking spray.
  5. Place on medium heat until hot.
  6. Add mushroom caps and sauté for 5 minutes.
  7. Remove from skillet and drain on paper towels.
  8. Coat skillet with cooking spray; add reserved mushroom stems and green onions.
  9. Sauté until tender.
  10. Remove from heat; stir in breadcrumbs, Parmesan, and salt; set aside.

Tips & Substitutions

For a richer flavor, consider adding crumbled bacon or chopped spinach to the filling. If you don't have olive oil, melted butter can be a great alternative. For a gluten-free option, substitute soft breadcrumbs with crushed gluten-free crackers. Always taste the mixture before stuffing to adjust seasoning as needed.

Serving Suggestions

These stuffed mushrooms make a wonderful appetizer for gatherings or a side dish alongside grilled meats. They pair beautifully with Vegetarian recipes like Fresh Cauliflower And Broccoli Salad for a balanced meal. Garnish with additional Parmesan and fresh herbs for an appealing presentation.

Storage & Reheating

Leftover stuffed mushrooms can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, place them in a preheated oven at 350°F for about 10-15 minutes, or until heated through. Avoid microwaving, as this can make the mushrooms soggy.

Nutrition & Diet Analysis (per serving)

Each serving of Onion Parmesan Stuffed Mushrooms contains roughly 320 calories, with 10g protein, 54g carbohydrates, and 14g fat. It is an excellent source of dietary fiber (76% of the Daily Value), iron (46% of the Daily Value), and calcium (29% of the Daily Value). It also contributes 21g of dietary fiber toward your daily target.

320 kcal 16% DV
Protein Fat Carbs

Macronutrients

Protein 10.1g 20% DV
Total Fat 14.2g 18% DV
Carbs 54.2g 20% DV
Fiber 21.2g 76% DV
Sugar 0.6g 1% DV

Electrolytes

Sodium 97.2mg 4% DV
Potassium 1113.8mg 24% DV
Cholesterol 3.1mg 1% DV

Vitamins & Minerals

Vitamin A 41.9mcg 5% DV
Vitamin C 0.1mg
Vitamin D 0.1mcg
Calcium 381.5mg 29% DV
Iron 8.3mg 46% DV
Diet fit High-fiber Under 400 cal
Contains Milk Wheat/Gluten

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I make these stuffed mushrooms ahead of time?

Yes, you can prepare the stuffing and fill the mushroom caps a day in advance. Just cover them tightly and refrigerate. When ready to serve, bake them directly from the fridge, adding a few extra minutes to the cooking time.

What type of mushrooms work best for this recipe?

Large button mushrooms or cremini mushrooms are ideal for stuffing, as they hold their shape well and have a mild flavor. Avoid very small mushrooms, as they may not hold enough stuffing or cook evenly.

Can I freeze stuffed mushrooms?

Yes, you can freeze unbaked stuffed mushrooms. Place them in a single layer on a baking sheet, freeze until solid, then transfer to a freezer bag. When ready to cook, bake from frozen, adding extra time to ensure they're heated through.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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