Stuffed Portobello Mushrooms

Name: Stuffed Portobello Mushrooms
Prep time: 10 min
Cook time: 25 min
Total time: 35 min
Cuisine: American, Mediterranean
Ingredients: 4 portobello mushrooms, washed and stems and gills removed; 1 Tbsp.extra-virgin olive oil; 4 oz block cream cheese, softened; 5 oz frozen spinach, defrosted and squeezed dry; 1/2 cup Mozzarella cheese (Provolone/mozzarella blend); 3 strips bacon, cooked and roughly chopped; 1/2 cup cherry tomatoes, quartered; 2 cloves garlic, minced; 1/2 tsp. dried oregano; 1/4 tsp. Kosher salt ground; 1/4 tsp. ground black pepper; Pinch crushed red pepper flakes; 1/4 cup panko breadcrumbs; 1/8 cup freshly grated Parmesan; 2 Tbsp. melted butter; Freshly chopped parsley, for serving

7 steps

Prep:10minCook:25min

Updated at: Sun, 18 Jan 2026 23:46:05 GMT

Nutrition balance score

Unbalanced

Glycemic Index

Low

Glycemic Load

Low

Nutrition per serving

Calories345.5 kcal (17%)

Total Fat30 g (43%)

Carbs9.1 g (4%)

Sugars3 g (3%)

Protein11.9 g (24%)

Sodium480.5 mg (24%)

Fiber2 g (7%)

% Daily Values based on a 2,000 calorie diet

Ingredients

4 servings

4portobello mushrooms

washed and stems and gills removed

1 Tbspextra-virgin olive oil

4 ozcream cheese

block, softened

5 ozfrozen spinach

defrosted and squeezed dry

½ cupMozzarella cheese

Provolone/mozzarella blend

3 stripsbacon

cooked and roughly chopped

½ cupcherry tomatoes

quartered

2cloves garlic

minced

½ tspdried oregano

¼ tspKosher salt

ground

¼ tspground black pepper

crushed red pepper flakes

¼ cuppanko breadcrumbs

⅛ cupParmesan

freshly grated

2 Tbspbutter

melted

parsley

freshly chopped, for serving

Instructions

Step 1

Preheat oven to 400° and grease a large baking sheet with cooking spray. Place mushrooms, stem side down on pan and brush with oil.

Step 2

Bake for 10 minutes or until beginning to soften. Soak up any excess water on pan with paper towels.

Step 3

In a medium bowl, combine cream cheese, spinach, mozzarella, bacon, tomatoes, garlic, and oregano. Season with salt, pepper, and a pinch of red pepper flakes.

Step 4

In a small bowl combine panko, Parmesan, and melted butter.

Step 5

Flip mushroom caps over and stuff with cream cheese mixture. Top with panko mixture.

Step 6

Bake until tops are golden, 10-15 minutes.

Step 7

Garnish with parsley before serving.