Caprese Stuffed Portobello Mushrooms

User Reviews

4.8

102 reviews
Excellent
  • Prep Time

    5 mins

  • Cook Time

    10 mins

  • Total Time

    15 mins

  • Servings

    6 Mushrooms

  • Calories

    102 kcal

  • Course

    Appetizer

  • Cuisine

    Italian

Caprese Stuffed Portobello Mushrooms

This recipe fills large Portobello mushroom caps with fresh mozzarella and sliced cherry tomatoes, brushed with garlic butter, then grilled until the cheese melts and browns slightly. A homemade balsamic glaze adds sweetness while fresh basil garnishes the dish. The mushrooms provide a meaty base contrasting with creamy cheese and tangy tomatoes, making for a satisfying vegetarian appetizer or light meal.

Description

Caprese Stuffed Portobello Mushrooms start by thoroughly drying large mushroom caps to prevent excess moisture during cooking. They are brushed on both sides with a garlic butter mixture made from melted butter, crushed garlic, and chopped parsley. Slices of fresh mozzarella and thinly sliced grape or cherry tomatoes are layered inside each cap. These are then grilled or broiled at high heat until the mozzarella melts and develops a gentle golden crust, about eight minutes. Finally, fresh shredded basil is sprinkled on top and a balsamic glaze—either homemade by reducing balsamic vinegar and optional brown sugar or store-bought—is drizzled to finish.

The result is a richly flavored dish with the savory depth of the mushrooms enhanced by the garlic butter, the creamy, soft mozzarella, and the bright acidity of tomatoes and balsamic glaze. The grilling adds a slight char and warmth that melds the ingredients together elegantly.

To prepare the glaze if making from scratch, simmer balsamic vinegar with brown sugar until it thickens to a syrup consistency. The mushrooms should be served soon after cooking to maintain their texture and warm flavors. The recipe notes emphasize the importance of drying mushrooms well to avoid watery results during cooking and provide nutritional information that includes the balsamic glaze.

I Made This!

10 people made this

Save this

49 people saved this

Ingredients

Servings

Garlic butter

  • 2 tablespoons butter
  • 2 cloves garlic crushed
  • 1 tablespoon parsley chopped, fresh

Mushrooms:

  • 5-6 large portobello mushrooms stem removed, washed and dried thoroughly with a paper towel
  • 5-6 fresh mozzarella cheese balls, sliced thinly
  • 1 cup grape or cherry tomatoes, sliced thinly
  • 1 pinch basil shredded to garnish, fresh

Balsamic Glaze: (or you can use store bought, or this recipe)

  • ¼ cup balsamic vinegar
  • 2 teaspoons brown sugar optional

Instructions

Stuffed Portobello Mushrooms

  1. Preheat oven to grill/broil settings on high heat. Arrange oven shelf to the middle of your oven.
  2. Combine all of the Garlic Butter ingredients together in a small saucepan (or microwave safe bowl), and melt until garlic is fragrant. Brush the bottoms of each mushroom and place them, buttered side down, on a baking tray.
  3. Flip and brush any remaining garlic over the insides of each cap. Fill each mushroom with the mozzarella slices and tomatoes, and grill/broil until cheese has melted and golden in colour (about 8 minutes).
  4. To serve, top with the basil, drizzle with the balsamic glaze and sprinkle with salt to taste.

Balsamic Glaze

  1. (If making from scratch, prepare while mushrooms are in the oven.) Combine sugar (if using) and vinegar in a small saucepan over high heat and bring to the boil. Reduce heat to low; allow to simmer for 5-8 minutes or until mixture has thickened and reduced to a glaze. (If not using sugar, allow to reduce for 12-15 minutes on low heat).

Notes

  • Pat Portobello mushrooms dry with paper towels to remove excess moisture, which prevents sogginess while cooking.
  • The balsamic glaze can be made from scratch by simmering vinegar and brown sugar or substituted with store-bought glaze.
  • Serve stuffed mushrooms shortly after cooking for best texture and flavor.

Nutrition Information

Show Details
Calories 102kcal (5%) Carbohydrates 13g (4%) Protein 2g (4%) Fat 5g (8%) Saturated Fat 3g (15%) Polyunsaturated Fat 0.3g (2%) Monounsaturated Fat 1g (5%) Trans Fat 0.2g (10%) Cholesterol 13mg (4%) Sodium 54mg (2%) Potassium 392mg (8%) Fiber 1g (4%) Sugar 10g (20%) Vitamin A 245IU (5%) Vitamin C 2mg (2%) Calcium 20mg (2%) Iron 1mg (6%)

Nutrition Facts

Serving: 6Mushrooms

Amount Per Serving

Calories 102 kcal

% Daily Value*

Calories 102kcal 5%
Carbohydrates 13g 4%
Protein 2g 4%
Fat 5g 8%
Saturated Fat 3g 15%
Polyunsaturated Fat 0.3g 2%
Monounsaturated Fat 1g 5%
Trans Fat 0.2g 10%
Cholesterol 13mg 4%
Sodium 54mg 2%
Potassium 392mg 8%
Fiber 1g 4%
Sugar 10g 20%
Vitamin A 245IU 5%
Vitamin C 2mg 2%
Calcium 20mg 2%
Iron 1mg 6%

* Percent Daily Values are based on a 2,000 calorie diet.

Genuine Reviews

User Reviews

Overall Rating

4.8

102 reviews
Excellent

Write a Review

Drag & drop files here or click to upload
Other Recipes

You'll Also Love

Tiramisu

Italian
5.0 (18 reviews)

Olive Garden Chicken Scampi Pasta

Italian
5.0 (108 reviews)

Buffalo Wings

American
5.0 (63 reviews)

Parmesan Crisps

American
5.0 (30 reviews)

Cinnamon Sugar Tortilla Chips

American
5.0 (33 reviews)

Shrimp Ceviche

Mexican
5.0 (15 reviews)

Potstickers

Chinese
5.0 (18 reviews)

Pico de Gallo

Mexican, Tex-Mex
5.0 (3 reviews)

Profiteroles

French, Italian
5.0 (9 reviews)

Roasted Red Pepper Hummus

Middle Eastern, Israeli
5.0 (6 reviews)

Slow Cooker Lasagna

Italian
5.0 (78 reviews)

Italian Beef

Italian
5.0 (33 reviews)