Preheat the oven to 400°F and line a baking sheet with parchment paper.
Put on a pair of rubber gloves.
Cut the peppers in half, lengthwise, then use a spoon to scoop out the seeds and membranes.
Stir the cream cheese, chives, nutritional yeast and hot sauce together in a small bowl.
In a separate bowl, stir together the breadcrumbs, paprika, salt, and pepper.
Fill each pepper half with the cream cheese mixture, then dip the top in the breadcrumb mixture to coat. Arrange the pepper halves on the baking sheet, coating sides up.
Lightly mist or brush the breading side of each pepper with oil.
Bake the poppers until the breading is lightly browned and crispy, 15 to 20 minutes.
Let the poppers cool for a few minutes and serve.