Grilled Chicken Skewers + Homemade Tzatziki

Name: Grilled Chicken Skewers + Homemade Tzatziki
Cuisine: European, Mediterranean, Greek
Ingredients: 1.5 lb. boneless, skinless chicken breasts, cut into 2-inch pieces; 1 Tbsp olive oil, or avocado oil; 1 tsp dried oregano; 1 tsp dried thyme; 1 tsp cayenne; sea salt and fresh ground black pepper to taste, about 1/4 teaspoon each; 1 cup plain whole Greek yogurt; 1/2 cup seeded, grated cucumber; 3 Tbsps chopped fresh dill; 2 Tbsps fresh lemon juice; 3 fresh garlic cloves, minced; sea salt and fresh ground black pepper to taste; Serving Ideas: lemon wedges, chopped tomatoes or cherry tomatoes, sliced cucumbers, bell peppers, red onion, etc