Portobello Turkey

Portobello Turkey "Unami" Burger

Prep: 20 Minutes Cook: 40 Minutes Serves: 6 Submitted by: Donatella Arpaia


1/4 cup Bread crumbs
8 ounces Baby portobello mushrooms
3 tablespoons olive oil
1 medium Shallot, finely chopped
2 garlic cloves minced
1 pound ground turkey
1 large Egg, lightly beaten
3 tablespoons Chopped fresh dill
1 1/2 tablespoons Whole grain mustard
1/2 teaspoon salt
1/4 teaspoon pepper
6 slices Gruyere
2-4 Yellow onions, thinly sliced
2 tablespoons butter
1/4 cup balsamic vinegar
6 KING'S HAWAIIAN Original Hawaiian Sweet Hamburger Buns


Step 1
Turkey Burger:

Step 2
Heat olive oil in pan at medium high heat.

Step 3
Add shallots, garlic and mushrooms, cook until tender, about 10 minutes.

Step 4
Place in a bowl and add bread crumbs. Let cool for 15 minutes.

Step 5
Add ground turkey, egg, dill, mustard, salt and pepper to the mushroom mixture and mix well until all ingredients are fully incorporated.

Step 6
Form the mixture into 6 patties (1/2 inch thick)

Step 7
Brush the patties generously with olive oil and cook patties for 5 minutes per side, on a grill at medium heat or in a nonstick grill pan.

Step 8
Top each patty with 2 tbsp. of shredded Gruyere cheese and cook for an additional minute.

Step 9
Lightly brush King’s Hawaiian Hawaiian Sweet Hamburger Buns with olive oil and grill 20 seconds on each side.

Step 10
Place burger on bun and top with caramelized onions.

Step 11
Caramelized Onions:

Step 12
Melt butter and oil in a skillet over medium high heat.

Step 13
Add onions to pan and stir to coat onions with butter and oil.

Step 14
Cook for 30 – 40 minutes until onions are a deep brown. Stirring every 5 to 10 minutes.

Step 15
Once onions are cooked add balsamic vinegar and cook for another 3 minutes and salt to taste.