Creating your Thai Chicken Salad is simple when you follow these steps:

1. Marinate the Chicken: In a small bowl, mix vegetable oil, garlic powder, salt, and black pepper. Rub the mixture onto the chicken breasts and let them marinate for at least 15 minutes.

2. Cook the Chicken: Heat a grill or skillet over medium-high heat. Cook the chicken for 5-7 minutes on each side until fully cooked and no longer pink inside. Remove from heat and let it rest for a few minutes before slicing.

3. Prepare the Vegetables: While the chicken is cooking, slice the cucumbers, bell pepper, and shred the cabbage. Place the vegetables, carrots, cilantro, and green onions into a large mixing bowl.

4. Make the Dressing: In a small bowl, whisk together lime juice, fish sauce, sugar, sesame oil, and chili flakes until combined. Taste and adjust seasoning as needed.

5. Combine Chicken and Salad: Slice the grilled chicken into thin strips and add it to the bowl with the vegetables.

6. Dress the Salad: Pour the dressing over the salad and toss gently to combine all the ingredients evenly.

7. Serve: If desired, sprinkle chopped peanuts on top for added crunch before serving.