Stuffed Portobello Mushrooms

Kate Sherwood - CSPI.
The combination of mushrooms, tomato paste, sun-dried tomatoes, and soy sauce makes this dish super savory. I love the crunch of panko, but you can use whatever kind of breadcrumbs are in your pantry.
This recipe was developed by Kate Sherwood, The Healthy Cook. Have a comment, question, or idea? Email Kate at healthycook@cspinet.org.
Time: 45 minutes
Serves: 4
Ingredients
- 2 Tbs. tomato paste
- 1 Tbs. + 1 Tbs. olive oil
- 1 Tbs. balsamic vinegar
- 1 Tbs. reduced sodium soy sauce
- 2 cloves garlic, minced
- ½ tsp. dried thyme
- 4 large portobello mushrooms, stems removed
- 1 lb. ground chicken breast
- ½ cup chopped oil-packed sun-dried tomatoes, drained
- ½ tsp. kosher salt
- ¼ tsp. black pepper
- ½ cup panko
- ¼ cup grated parmesan
Instructions
- Preheat the oven to 425ºF. In a small bowl, whisk together the tomato paste, 1 Tbs. oil, vinegar, soy sauce, garlic, and thyme. Place the mushrooms on a foil-lined rimmed baking pan, gill side up. Spoon the tomato paste mixture onto the mushrooms. Roast until tender, 18−20 minutes.
- Meanwhile, in a large bowl, mix the chicken, sun-dried tomatoes, salt, and pepper together. When the mushroom caps are tender, remove them from the oven and stuff them with the chicken mixture.
- In a small bowl, mix the panko with 1 Tbs. oil until well coated. Stir in the parmesan. Sprinkle over the mushrooms. Roast until the chicken is cooked through, 15−20 minutes.
Nutrition Information
Per serving (1 stuffed mushroom):
- Calories: 310
- Total fat: 13 g
- Sat fat: 2.5 g
- Carbs: 16 g
- Fiber: 3 g
- Total sugar: 4 g
- Added sugar: 0 g
- Protein: 31 g
- Sodium: 580 mg



