Spinach and Feta Turkey Burgers with Cucumber Relish

INGREDIENTS

19.2 - ounce package Ground turkey breast

1/2 cup

Cucumber

1/2

Of a 10-ounce package frozen chopped spinach, frozen

2 tbsp

Red onion

Tomato, medium

2 tbsp

Egg product, refrigerated or frozen

1 1/2 tsp

Lemon juice

1 dash

Black pepper, ground

1/4 tsp

Black pepper, ground

1/8 tsp

Cayenne pepper

1/8 tsp

Salt

1 1/2 tsp

Sugar

2 tsp

Olive oil

1 1/2 tsp

White vinegar

Reduced-calorie hamburger buns, whole wheat

1/2 cup

Basil-and-tomato-flavor feta cheese