Lamb Burgers with Tzatziki Sauce and Quinoa & Cous Cous Salad - Walter Stewart's Market

Ingredients

• 1/2 English cucumber, peeled, seeded, and grated (3/4 cup)
• 1/2 cup plain yogurt, preferably whole milk yogurt
• 2 teaspoons fresh lemon juice
• 2 teaspoons chopped fresh mint
• 1 small garlic clove, minced
• Salt
• pepper
• 1 1/2 pounds ground lamb
• 1/2 small onion, minced (1/4 cup)
• 1/4 cup chopped fresh parsley
• 2 teaspoons chopped fresh oregano, or 1 teaspoon dried
• 4 pieces pita bread (6 inches each)
• Iceberg lettuce, for serving
• 2 medium beefsteak tomatoes, sliced, for serving
• 1/2 cup chopped cilantro
• 1/3 – 1/2 cup feta cheese
• 1/2 green onion sliced thin
• 1 tomato chopped small
• 1/2 cucumber chopped small
• 1/3 to 1/2 cup olive oil
• 2 tsp apple cider vinegar
• 2 ½ tsp. cumin