Tangy Yoghurt-Marinated Chicken Skewers

Ingredients

• 1/4 teaspoon turmeric
• 600 g boneless chicken thighs
• 1 cup roasted mixed vegetables
• 1 teaspoon lemon zest
• 1/3 teaspoon salt
• 100 g plain yoghurt
• 3 minced garlic cloves
• 1/2 teaspoon salt
• 1/3 teaspoon black pepper
• 1 cup cooked couscous
• 1/4 teaspoon curry powder
• 1/2 teaspoon cajun seasoning
• 1 teaspoon grated ginger
• salt and pepper to taste
• 3 tablespoons lemon juice
• 1/4 teaspoon chili powder