- 2 portobello mushrooms (8 ounces), stems removed and chopped into 1-inch pieces
- 1 small zucchini
- 2 tablespoon olive oil, divided
- 1/4 cup shallot, minced or 1/4 cup mixed and minced onion and garlic
- 1/4 teaspoon red pepper flakes
- 1/3 cup parmesan cheese
- 3/4 cup quinoa, rinsed and cooked
- 3/4 teaspoon salt
- 1 large egg, beaten
- 1 cup fresh whole-wheat breadcrumbs
- 1/2 cup oats, pulsed in a food processor until ground or an additional 1/2 cup whole-wheat breadcrumbs
- 15 hamburger buns or rolls, toasted
- Pulse the mushroom pieces in a food processor until finely diced. Shred the zucchini and squeeze out excess moisture with a paper towel. Place the chopped mushrooms and shredded zucchini into a bowl and set aside.
- Place 1 tablespoon of the olive oil in a large pan over medium heat. Add the shallot or garlic onion mixture and red pepper flakes to the pan and cook for about 2 minutes, or until the shallot begins to soften.
- Add the mushrooms and zucchini to the pan and cook for about 5 minutes, or until tender. Remove from heat and stir in Parmesan cheese, cooked quinoa and salt. Let cool completely.
- Stir the egg, breadcrumbs, and oats, if using, into the quinoa zucchini mixture. Cover and refrigerate for about 1 hour, or until cold and firm.
- When quinoa zucchini mixture has chilled, shape into small patties of preferred size, between ¼- and ½-inch thick.
- Place the remaining tablespoon olive oil in a large skillet over medium heat. When mixture is hot, place the quinoa patties into the skillet in an even layer. You may have to cook them in batches or use 2 skillets.
- Cook the quinoa patties for about 3 minutes on each side, or until they are crispy on the outside and cooked through.
- Serve each quinoa zucchini burgers on a toasted bun with a side of blanched green beans. Enjoy!