Stuffed Portobello Mushroom Burgers
Delightful burgers made with large Portobello mushrooms stuffed with a hearty mixture of quinoa, spinach, and feta, delivering earthy flavors and satisfying textures.
Ingredients
Mushroom Preparation
- 4 large Portobello mushrooms, stems removed These giant mushrooms have a meaty texture that serves as the perfect vessel for our delicious stuffing.
- Olive oil as needed Olive oil, as needed A drizzle ensures everything cooks beautifully while adding depth to the mushrooms.
- Salt and pepper to taste Salt and pepper, to taste Essential for enhancing all the delicious flavors in your stuffed mushrooms.
Stuffing Ingredients
- 1 cup cooked quinoa Nutty and fluffy, quinoa is a powerhouse of protein and adds a delightful crunch.
- 1 cup baby spinach, chopped Fresh, bright, and full of vitamins.
- 1/2 cup sun-dried tomatoes, finely chopped Sweet, tangy, and lend umami depth.
- 1/2 cup feta cheese, crumbled Creamy and tangy, enhances the stuffing with its rich flavor.
- 1/4 cup red onion, finely chopped Adds a bath of intensity.
- 3 cloves garlic, minced Fragrant and bold, makes this dish utterly irresistible.
- 1 teaspoon dried oregano Brings earthy notes that balance the flavors.
- 1 teaspoon balsamic vinegar Adds a hint of sweetness and acidity.
Serving Components
- 4 pieces whole grain burger buns Nutty and hearty, complementing the rich filling.
- Fresh basil leaves Fresh basil leaves for garnish Adds a refreshing touch.
Instructions
Preparation
- Preheat your grill or grill pan over medium heat.
- In a large bowl, combine cooked quinoa, spinach, sun-dried tomatoes, feta, red onion, garlic, oregano, balsamic vinegar, salt, and pepper. Mix well until all ingredients are thoroughly blended.
- Brush both sides of the Portobello mushrooms with olive oil and season inside with salt and pepper.
- Stuff each mushroom cap with the quinoa mixture, packing it tightly.
Cooking
- Grill the stuffed mushrooms gill side up for 5-7 minutes until tender and charred.
- Flip and grill for another 3-4 minutes.
- Lightly toast the burger buns on the grill.
Assembly
- Assemble by placing a grilled mushroom on the bottom half of the bun, topping with fresh basil, and then adding the top half of the bun.
Serving
- Serve hot with your favorite side.
Notes
Make sure to pack the quinoa filling tightly into the mushroom caps. For more flavor, let the stuffed mushrooms marinate before grilling. Monitor the mushrooms while grilling to avoid overcooking.