Steps

• Step 1

  When ready to cook, set the Traeger temperature to 450˚F and preheat with the lid closed for 15 minutes. For optimal results, set to 450° if available.

  00:15

  450 ˚F / 232 ˚C

• Step 2

  In a small bowl, add the fresh thyme, rosemary, oregano, olive oil, salt, and pepper and mix together. Rub over the mushrooms.

  Ingredients

  • 6  portobello mushrooms

  • 1 Teaspoon fresh thyme, chopped

  • 1 Teaspoon fresh rosemary, chopped

  • To Taste fine sea salt

  • To Taste black pepper

  • 1 Teaspoon fresh oregano, chopped

  • 3 Tablespoon olive oil

• Step 3

  Place the mushrooms discreetly on the grill grates. Close the lid, and cook for 5-7 minutes on each side.

  00:07

• Step 4

  Remove the portobello mushroom burgers from the grill. Build the burgers, using brioche buns, lettuce, tomato, onion, and ketchup, or with your favorite toppings. Enjoy!

  Ingredients

  • 6  brioche buns, or other burger buns, for serving

  •  lettuce, for serving

  •  Red onion, sliced, for serving

  •  Ketchup, for serving

  •  sliced tomato, for serving