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 Spinach Souffle Stuffed Mushrooms?

You need 15 ingredients. The key ingredients include: 1 (12 oz.) pkg. frozen spinach souffle, thawed, 12 to 18 large mushrooms, 1/2 c. finely chopped onion, 1/2 c. finely chopped celery, and more.

Is Spinach Souffle Stuffed Mushrooms suitable as baking & desserts?

Yes, Spinach Souffle Stuffed Mushrooms falls under the Baking & Desserts category and is a great choice for this type of meal.

How do I store leftover Spinach Souffle Stuffed Mushrooms?

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Spinach Souffle Stuffed Mushrooms Recipe

Name: Spinach Souffle Stuffed Mushrooms
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 (12 oz.) pkg. frozen spinach souffle, thawed; 12 to 18 large mushrooms; 1/2 c. finely chopped onion; 1/2 c. finely chopped celery; 1/2 c. finely chopped carrot; 1/4 c. chopped parsley; 2 to 3 cloves minced garlic; 1/4 c. cooked, crumbled bacon; 3/4 c. cooked and chopped Italian sausage; 1/2 tsp. dry mustard; 1/2 tsp. lemon-pepper seasoning; 1/2 c. grated Parmesan cheese; 3 to 4 Tbsp. butter, margarine or olive oil; 3 or 4 dashes hot sauce or 1/8 tsp. cayenne pepper; melted butter or margarine

Bake this irresistible Spinach Souffle Stuffed Mushrooms at home. Made with frozen spinach souffle, mushrooms, onion and celery. Easy step-by-step instr…

This Spinach Souffle Stuffed Mushrooms relies on simple, everyday ingredients such as to 18 large mushrooms, finely chopped onion, finely chopped celery and finely chopped carrot. It comes together quickly and makes 4 servings, at about 1078 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Spinach Souffle Stuffed Mushrooms delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.

Updated Jun 30, 2026

Serves 4 Baking & Desserts

1078

kcal

Calories

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.
Preheat the oven fully and bake on the middle rack for the most even results.
Check for doneness a few minutes early — a toothpick in the center should come out with just a few moist crumbs.
Let it cool before slicing so it sets properly and holds its shape.
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.

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Spinach Souffle Stuffed Mushrooms

Tips for the best results

Variations & substitutions

My Personal Notes

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