# What You'll Need:
→ Chicken
01 - 2 cups shredded cooked chicken breast
02 - 1/3 cup buffalo wing sauce, plus extra for serving (optional)
→ Cheese
03 - 1 cup crumbled blue cheese
04 - 1 cup shredded mozzarella cheese
→ Bread & Spread
05 - 8 slices sourdough or hearty sandwich bread
06 - 4 tablespoons unsalted butter, softened
→ Optional Add-ins
07 - 1/4 cup thinly sliced green onions
08 - 1/4 cup finely diced celery
# Steps:
01 - In a medium bowl, toss the shredded chicken with buffalo wing sauce until fully coated.
02 - In a separate bowl, combine crumbled blue cheese and shredded mozzarella cheese.
03 - Butter one side of each bread slice. Arrange four slices on a clean surface, buttered side down.
04 - Top each bread slice with buffalo chicken, cheese mixture, and optional green onions or celery.
05 - Cover with remaining bread slices, buttered side up.
06 - Heat a large skillet or griddle over medium heat. Place sandwiches in the skillet and cook 3 to 4 minutes per side, pressing lightly, until bread is golden brown and cheese melts.
07 - Slice sandwiches and serve warm. Drizzle with extra buffalo wing sauce if desired.