Steps
1. Preheat grill to medium-high heat.
2. In a small bowl, mix together mayonnaise, garlic powder, smoked paprika, salt, and pepper.
3. Season chicken breast with salt and pepper on both sides.
4. Grill chicken for 6-8 minutes per side, or until cooked through.
5. Remove chicken from grill and let it rest for a few minutes.
6. Spread the mayonnaise mixture evenly over the grilled chicken.
7. Serve hot and enjoy!