This Quinoa Chicken Jar Salad is a healthy and delicious meal prep option. It features a combination of cooked quinoa, grilled chicken, fresh vegetables, and a tangy lemon vinaigrette. The layers of ingredients in a mason jar make it easy to assemble and transport. Simply shake the jar before eating to mix all the flavors together. This salad is packed with protein, fiber, and nutrients, making it a satisfying and nutritious choice for lunch or dinner.