Buffalo Chicken Stuffed Peppers

Bahan-bahan (6 porsi)

• 3 bell peppers (any colors you like; I used a mix of red and green)
• 2/3 cup classic hot sauce (such as Frank's RedHot)
• 1 tablespoon unsalted butter
• 1/2 teaspoon kosher salt
• 1/2 teaspoon garlic powder
• 1/2 teaspoon onion powder
• 2 cups cooked, shredded chicken
• 1/2 cup nonfat plain Greek yogurt (plus additional for serving)
• 3/4 cup shredded provolone cheese or Mozzarella cheese (I used a 50/50 blend, divided)
• 1/2 cup crumbed feta cheese or blue cheese
• 1/4 cup finely chopped green onions