Kitchen notes · a little help before you start
Caprese Stuffed Mushrooms
Portobello caps hold juicy tomatoes and soft mozzarella under a fresh basil finish. Garlic butter gives the mushrooms a savory flavor, while balsamic glaze adds a tangy sweetness over the top. Cut through a cap for a bite of the tender mushroom with its generous cheese filling.
- Prep
- 10 min
- Cook
- 25 min
- Total
- 35 min
- Original yield
- Serves 4
- Ingredients
- 10 listed
Make it part of your week
Recipe categories & planning details
- Meal type
- Appetizers · Appetizers & snacks · Dinner · Sides
- Cuisine
- Italian · Mediterranean
- Cooking method
- Baking · Baked & roasted
- Preparation & total time
- Prep: 15 minutes or less · Total: 31–60 minutes
A few quick notes
1. Dry the cleaned caps
Remove stems and gills, wipe the mushroom caps with a moist towel and pat them dry before buttering.
2. Bake caps before filling
Brush the mushrooms with garlic butter and bake until softened before adding the tomatoes and mozzarella.
3. Pack the filling close
Arrange tomatoes and halved cheese balls close together inside the caps so the filling sits securely.
Get to know the ingredients
Portobello mushrooms
Choose large, firm portobellos with a fresh scent to hold the filling.
Fresh mozzarella
Drain and pat the mozzarella balls dry, then halve them before arranging them in the softened caps.
Basil and balsamic
Fresh basil and balsamic glaze are reserved until after baking, keeping their fresh, tangy finish on top.
Let’s make it
Choose your servings, then check things off as you go.
Original recipe: Serves 4. Original quantities shown.
Check ingredients as you prepare them. These checks stay on this page.
How to make it
0 of 11 steps completeMake room for Caprese Stuffed Mushrooms
Review ingredients in your pantry before anything is added. Meal plans use your household size; grocery-only additions use the servings selected above.
The last little job
Fresh toppings after baking
When the mozzarella has melted, remove the mushrooms and finish with basil and balsamic glaze before serving.
A little more help as you go
Season the filling too
Use the remaining salt and pepper over the tomatoes and cheese after the garlic-butter seasoning on the mushrooms.
Make-ahead guidance
Assemble the dish without baking, cover and refrigerate. Give it a short pause at room temperature before baking later.
A few questions you might have
Should I remove the brown gills?
Yes, use a spoon to remove them before wiping and drying the caps for better color.
Can I vary the filling amount?
Yes, the directions allow more or fewer tomatoes and cheese while arranging the filling closely within each cap.
Does basil go in before baking?
No, top the mushrooms with fresh basil after the mozzarella melts and they come out of the oven.
How are the caps seasoned?
Whisk garlic, parsley, salt and pepper into melted butter and brush the mixture all over the mushrooms.
Should the mushrooms be served right away?
Yes, enjoy them right away after the basil and balsamic glaze are added.
Any more cooking tips?
Choosing Mushrooms : Opt for large, firm Portobello mushrooms with a fresh scent. Gill Removal : Use a spoon to gently scrape out the gills for a better color. Cleaning : Wipe mushrooms with a damp paper towel to avoid sogginess. Filling : Pack mozzarella and tomatoes tightly in the mushroom caps for stability while baking. Fresh Toppings : Add basil and balsamic glaze post-baking to maintain fresh and tangy flavors. Serving : Enjoy right away. How To Make Ahead Assemble the mushrooms, but do not bake. Cover with plastic wrap and refrigerate for 1 to 2 days. Take mushrooms out of the fridge 20 minutes before you want to bake them.
Storage & reheating safety
For cooked, perishable leftovers, refrigerate within 2 hours (1 hour above 90°F), using shallow containers for prompt cooling. Keep the refrigerator at 40°F or below, use refrigerated leftovers within 3–4 days, and reheat hot leftovers to 165°F, checked with a food thermometer. Follow any shorter package limit.
These are general safety limits, not a tested storage or freezing recommendation for this particular dish. USDA leftovers guidance · Safe cooking temperatures
Recipe source: diethood.com. Ingredient names and quantities may be adapted for the pantry.
Preparation notes follow the recipe shown here.