Start by seasoning your boneless chicken breast with salt and pepper. Grill it over medium heat for about 6-7 minutes per side, or until the internal temperature reaches 165°F (75°C). This step ensures your chicken is juicy and flavorful.
Once grilled, remove the chicken from the grill and let it rest for 5-10 minutes. This resting period allows the juices to redistribute, keeping the chicken tender.
While the chicken cools, combine 1 cup of Greek yogurt, 1 cup of grated cucumber (squeeze out excess moisture), 2 minced garlic cloves, 2 tablespoons of fresh dill, 1 tablespoon of lemon juice, and 1 tablespoon of olive oil in a bowl. Season with salt and pepper to taste.
After the chicken has cooled, slice it into bite-sized pieces.
In a large mixing bowl, combine the sliced chicken with the tzatziki sauce. If you like, add optional toppings such as halved cherry tomatoes or thinly sliced red onion.
Gently toss all the ingredients together until the chicken is well coated with the tzatziki sauce.
For the best experience, refrigerate the salad for at least 30 minutes before serving.