INGREDIENTS
1 lb
93% lean ground turkey, lean
12
slices Cucumber
1/2 tsp
Garlic powder
1/2 tsp
Oregano, dried
8
Rings red onion (about 1/4-inch), thick
1 cup
Spinach, frozen
1/4 tsp
Pepper, ground
1/4 tsp
Salt
4
Hamburger buns, small
1/2 cup
Feta cheese
4 tablespoons tzatziki