01 -
Heat oven to 400°F.
02 -
Using a sharp knife, cut a horizontal pocket into each chicken breast, being careful not to slice all the way through. Gently open the pocket with fingers.
03 -
In a small bowl, combine salt, smoked paprika, garlic powder, onion powder, and black pepper.
04 -
In a separate bowl, add blanched broccoli, red bell pepper, shredded colby-jack cheese, mayonnaise, and 1 teaspoon of the prepared seasoning blend. Mix until combined.
05 -
Divide broccoli-cheese filling evenly among chicken breast pockets. Secure openings with toothpicks if necessary.
06 -
Rub remaining seasoning blend onto the outside of each stuffed chicken breast.
07 -
Heat olive oil in a large oven-safe skillet over medium heat. Sear stuffed chicken breasts for 2 to 3 minutes per side until golden brown.
08 -
Transfer skillet to oven and bake for 15 to 20 minutes, or until chicken is fully cooked and a thermometer inserted in the thickest part of the breast reads 165°F.