Beef And Zucchini Burgers - cooking recipe

Ingredients

Sauce
3 tablespoons mayonnaise
3 tablespoons salsa
1/2 teaspoon Worcestershire sauce
1/8 teaspoon pepper
2 teaspoons olive oil
1 medium onion, finely diced
1 zucchini, finely diced
1 1/4 lbs ground chuck or 1 1/4 lbs ground turkey
2 teaspoons Worcestershire sauce
1 teaspoon salt
1/2 teaspoon pepper
4 (7 inch) pita breads, warmed

Preparation

Make sauce: combine all ingredients in a small bowl.
Heat oil in nonstick skillet; add onion, half the zucchini and cook 3-4 minutes, until tender.
Cool.
Toss beef with zucchini mixture, Worcestershire sauce, salt and pepper.
Shape into four 1/2\" thick patties.
Heat grill pan.
Grill patties 5-6 minutes per side until an instant-read thermometer inserted into side of burger registers 160 degrees (165 degrees for turkey).
Place burgers, sauce, and remaining zucchini inside pita.