Spinach & Herb Turkey Burgers with Portobello "Buns"
This low-carb burger replaces the typical bun with roasted portobello mushroom caps. Creamy tzatziki and crisp sliced red onion add texture and flavor to this easy Greek-inspired burger recipe.
Ingreadient
1 pound lean ground turkey
1 cup frozen chopped spinach, thawed and squeezed dry
⅓ cup kalamata olives, chopped
1 ½ teaspoons lemon zest
1 teaspoon garlic powder
½ teaspoon dried oregano
¾ teaspoon salt, divided
½ teaspoon ground pepper, divided
2 tablespoons extra-virgin olive oil
8 large portobello mushrooms, stems removed (see tip)