The Ultimate Grilled Portobello Burger
Grilled portobello mushroom burgers with grilled eggplant, roasted red peppers, red onion, arugula, and pesto sauce.
Sponsored by Bush's® Beans, Created by Julia Mueller of The Roasted Root
Recipe information
Yield
2 burgers
Ingredients
Preparation
Step 1
Add the olive oil and balsamic vinegar to a small blender and blend well until smooth. Wash and pat dry the portobello caps and transfer them to a sealable container (or zip-lock bag) along with the balsamic marinade. Allow the mushrooms to marinate at least 15 minutes, up to 1 hour.
Step 2
Heat the grill to medium and brush the eggplant slices with olive oil and sprinkle with salt and pepper.
Step 3
Place the portobello mushrooms and the eggplant on the hot grill and cover. Cook until grill marks appear, about 2 to 3 minutes for the eggplant and about 5 to 7 minutes for the mushrooms. Flip and continue cooking until vegetables are juicy, tender, and cooked through, about another 2 to 3 minutes for the eggplant and 5 to 7 minutes for the mushrooms. Transfer vegetables to a plate.
Step 4
Toast two buns with havarti cheese (or your choice) and layer with a grilled portobello mushroom, a few slices of eggplant, roasted red bell pepper, red onion, and arugula. Drizzle on desired amount of pesto sauce and serve.
