How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Stuffed Mushrooms Jambalaya Appetizer?

You need 13 ingredients. The key ingredients include: 1 lb mushroom (the larger the better!), 2 tablespoons butter, 1/2 cup finely chopped yellow onion, 1/2 cup finely diced pepperoni, and more.

Is Stuffed Mushrooms Jambalaya Appetizer suitable as snacks & appetizers?

Yes, Stuffed Mushrooms Jambalaya Appetizer falls under the Snacks & Appetizers category and is a great choice for this type of meal.

How do I store leftover Stuffed Mushrooms Jambalaya Appetizer?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Stuffed Mushrooms Jambalaya Appetizer Recipe

Name: Stuffed Mushrooms Jambalaya Appetizer
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 lb mushroom (the larger the better!); 2 tablespoons butter; 1/2 cup finely chopped yellow onion; 1/2 cup finely diced pepperoni; 1/4 cup finely chopped green pepper; 1/4 teaspoon garlic, pressed; 2 cups crushed Ritz cracker crumbs; 3 tablespoons grated parmesan cheese; 1 tablespoon chopped parsley; 1/2 teaspoon seasoning salt; 1/4 teaspoon oregano; 1/8 teaspoon pepper; 1 cup chicken broth

Try this homemade Stuffed Mushrooms Jambalaya Appetizer recipe the whole family will love. Made with mushroom, butter, yellow onion and pepperoni. Easy …

This Stuffed Mushrooms Jambalaya Appetizer relies on simple, everyday ingredients such as butter, finely chopped yellow onion, finely diced pepperoni and finely chopped green pepper. It comes together quickly and makes 4 servings, at about 251 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Snacks & Appetizers

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Stuffed Mushrooms Jambalaya Appetizer

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions