Preheat your oven to 375°F. While it heats, slice each mini sweet pepper in half lengthwise and remove the seeds with a small spoon or knife tip — this takes maybe 3-4 minutes total if you work steadily. Place peppers cut-side up on a baking sheet lined with parchment paper. Don't panic if a few seeds stay behind; they won't hurt anything.
In a medium bowl, combine softened cream cheese, chopped chives, dill, lemon juice, salt, and black pepper. Mix until everything's combined and you've got a smooth, herb-flecked filling. The mixture should look light green throughout from all those fresh herbs. Taste it real quick and adjust the lemon juice or salt if needed.
Transfer the herb cream cheese mixture to a piping bag or small zip-top bag with the corner snipped off. Pipe or spoon about 1 tablespoon of filling into each pepper half, creating a little mound in the center. I actually find a small spoon easier than the piping bag, but honestly either way works fine.
Combine olive oil with smoked paprika and garlic powder in a tiny bowl, then lightly brush this mixture over each filled pepper. This sounds fancy but it's literally just oil with spices mixed in. The paprika adds that beautiful golden-brown color and a subtle smoky warmth.
Roast the peppers at 375°F for 10-12 minutes until the filling's set and the pepper edges start turning golden and slightly charred. You'll know they're done when you see that little bit of browning on the pepper skins. Don't overcook them or they get soft and lose their shape.
Pull the baking sheet from the oven and let the peppers cool for about 2 minutes. Sprinkle each one with the chopped pistachios and drizzle with a tiny touch of honey — this adds a subtle sweetness and those nuts give everything a nice textural contrast.
Serve warm or at room temperature. Honestly, they taste great either way, and this flexibility is part of why I love them for entertaining. You can make these up to 2 hours ahead and just let them sit out, or reheat them quickly before serving if you prefer them warm.