The Best Buffalo Chicken Dip

Ingredients (11)

• + 3 (6 ounce) skinless, boneless chicken breast halves add to pantry
• + 1 teaspoon kosher salt add to pantry
• ✓ ½ teaspoon ground black pepper
• ✓ ¼ teaspoon garlic powder
• ✓ cooking spray
• + 2 (8 ounce) packages cream cheese, softened add to pantry
• + 1 cup ranch dressing add to pantry
• + 1 cup hot sauce (such as Frank's RedHot ®) add to pantry
• + 1 ½ cups shredded Cheddar cheese add to pantry
• + ⅓ cup crumbled blue cheese add to pantry
• + 3 stalks green onion, green parts only, thinly sliced add to pantry