Cut the tops off the mini bell peppers and remove the seeds carefully. Set aside.
In a medium mixing bowl, combine the softened cream cheese, shredded cheddar cheese, chopped chives, parsley, garlic powder, onion powder, salt, pepper, and cayenne pepper (if using). Mix until well combined and creamy.
Using a small spoon or a piping bag, fill each mini bell pepper with the cream cheese mixture, ensuring they are generously stuffed.
Place the stuffed mini peppers on a baking sheet lined with parchment paper.
Bake in the preheated oven for 15-20 minutes, or until the peppers are tender and the cheese is slightly golden on top.
Remove from the oven and let them cool for a few minutes before serving.
Notes
Arrange the stuffed peppers on a platter and garnish with a sprinkle of fresh herbs for a pop of color. Serve warm.