Meat Filled Mushroom Caps

Prep: 75 min Cook: 10 min Serves: 24

Juicy mushroom caps filled with savory ground beef and green pepper, broiled to perfection—an impressive, flavorful appetizer suited for parties or family dinners.

Be the first to rate this recipe

Ingredients

  • 24 large mushrooms
  • 1/2 cup soy sauce
  • 1/2 pound ground beef
  • 1/4 cup minced green pepper
  • 2 tablespoons bread crumbs
  • 1 egg yolk
  • 1 tablespoon minced onion
  • 1/2 clove minced garlic
  • 1/4 teaspoon salt
  • 1/4 teaspoon pepper

Instructions

  1. Wash and drain mushroom caps; remove stems.
  2. Marinate caps in soy sauce for 1 hour.
  3. Finely chop mushroom stems and mix with ground beef, green pepper, bread crumbs, egg yolk, minced onion, minced garlic, salt, and pepper.
  4. Drain mushroom caps, reserving soy sauce.
  5. Stuff caps with the meat mixture, mounded high.
  6. Brush tops of stuffed caps with the reserved soy sauce.
  7. Broil the filled mushroom caps for 8 to 10 minutes.
  8. Refrigerate or freeze the cooked mushroom caps.
  9. Defrost and bake at 350°F for 8 to 10 minutes before serving.

Tips & Substitutions

For a vegetarian alternative, substitute ground beef with finely chopped nuts or tempeh. To enhance flavor, consider adding a teaspoon of Worcestershire sauce to the meat mixture. Ensure the mushrooms are fresh and firm for the best results. Keep an eye on them while broiling to prevent burning; every broiler is different. These stuffed mushrooms also work well as a base for recipes like Charleene'S Party Appetizer.

Serving Suggestions

Serve these meat-filled mushroom caps as a delightful appetizer or as part of a tapas spread. They pair wonderfully with a fresh salad or garlic bread on the side. For a complete meal, consider serving alongside Boeuf Bourguignon(Beef Stew In Wine; French) for a hearty dining experience that will impress guests.

Storage & Reheating

Leftover stuffed mushroom caps 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 minutes or until heated through. If frozen, let them thaw overnight in the refrigerator and follow the same reheating instructions for best texture.

Nutrition & Diet Analysis (per serving)

Each serving of Meat Filled Mushroom Caps contains roughly 575 calories, with 29g protein, 2g carbohydrates, and 50g fat. It is an excellent source of protein (58% of the Daily Value), vitamin D (47% of the Daily Value), and iron (45% of the Daily Value), and a good source of calcium. Note that it is relatively high in sodium, at 497mg per serving (22% of the Daily Value).

575 kcal 29% DV
Protein Fat Carbs

Macronutrients

Protein 29.1g 58% DV
Total Fat 50.1g 64% DV
Carbs 2.3g 1% DV
Fiber 0.4g 2% DV
Sugar 0.6g 1% DV

Electrolytes

Sodium 496.6mg 22% DV
Potassium 282.5mg 6% DV
Cholesterol 600mg 100% DV

Vitamins & Minerals

Vitamin A 404.3mcg 45% DV
Vitamin C 7.9mg 9% DV
Vitamin D 9.3mcg 47% DV
Calcium 244.1mg 19% DV
Iron 8.1mg 45% DV
Diet fit High-protein Keto-friendly
Contains Egg Wheat/Gluten Soy

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 prepare the mushroom caps ahead of time?

Yes, you can prepare the stuffed mushroom caps in advance. After stuffing, cover them and refrigerate for up to 24 hours before broiling. This allows the flavors to meld beautifully and saves time on the day you're serving them.

What can I use instead of soy sauce?

If you're looking for a soy sauce substitute, you can use tamari for a gluten-free option or coconut aminos for a soy-free alternative. Both provide a similar umami flavor that will enhance the taste of the mushroom caps.

How do I know when the mushroom caps are done broiling?

The mushroom caps are done when they are golden brown on top and the meat is cooked through. You can check for doneness by cutting one open; the filling should be hot and the mushrooms tender. Avoid overcooking to maintain moisture.

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).

Beef recipes → All recipes →