Ultimate Grilled Chicken Sandwich with Avocado and Spicy Mayo

1Preheat your grill or grill pan over medium-high heat.

2In a small bowl, mix together garlic powder (1 teaspoon), paprika (1 teaspoon), onion powder (1 teaspoon), dried oregano (1 teaspoon), olive oil (1 tablespoon), salt, and pepper to create a marinade.

3Rub the marinade all over the chicken breasts, ensuring they are well coated. Let them marinate for at least 15 minutes.

4Grill the chicken breasts for about 6-7 minutes on each side, or until they are cooked through and have nice grill marks. The internal temperature should reach 165°F (75°C).

5While the chicken is grilling, prepare the spicy mayo by mixing mayonnaise (¼ cup), sriracha sauce (1 tablespoon), and lemon juice (1 tablespoon) in a small bowl. Adjust the sriracha to your desired spice level.

6Once the chicken is done, remove it from the grill and let it rest for a few minutes before slicing it.

7Toast the slices of whole grain bread (4) on the grill or in a toaster until golden brown.

8To assemble the sandwich, spread a generous amount of spicy mayo on one side of each slice of bread.

9Layer the lettuce, sliced tomato (1 medium), grilled chicken, and avocado on two of the slices of (4) bread. Top with the remaining slices to complete the sandwich.

10Cut the sandwiches in half and serve immediately, enjoying the delicious flavors!