Another winner! Buffalo Chicken Sub

  Another winner! Buffalo Chicken Sub
Simple enough for lunch. Make ahead for a quick meal. Every bite had a different accent. This left our mouths with a warm, lovely burn just like our favorite buffalo chicken wings.

Recipe By     :Judy Kim via Delish.com
Serving Size : 4  

4 Tbsp.  butter
1/2 c.  hot sauce -- such as Frank's Red Hot
1 egg
1/2  cup crumbled blue cheese -- plus more for garnish
1/2 tsp.  kosher salt
1 c.  celery -- chopped
1/2 cup onion -- chopped
1/2 cup parsley -- chopped
2 garlic cloves -- minced
1/2 cup breadcrumbs
1 lb.  ground chicken
4 sub rolls
1 avocado -- pitted and sliced
2 cups  arugula or your favorite greens

Preheat oven to 425 degrees F. Line a casserole dish with parchment paper,
set aside. 

In a small sauce pan over low heat add butter and 1/2 cup hot sauce. Whisk
until butter is melted and fully incorporated. Remove from heat and set
aside.

In a medium mixing bowl add egg, remaining hot sauce, blue cheese, and 1/2
teaspoon salt; whisk together with a fork. Add celery, onion, parsley,
garlic, and breadcrumbs; mix together. Add chicken and mix with your hands
until just combined. Don't over mix.

Form 1 1/2" meatballs and place in the prepared casserole dish. Meatballs
should be touching. Spoon half the buffalo sauce mixture evenly over the
meatballs. Bake until golden brown, 15 to 17 minutes.

Reheat buffalo sauce over low heat. Assemble sandwiches; place meatballs
on fresh rolls and top with spoonful of buffalo sauce and sprinkle of blue
cheese. Add slices of avocado and arugula and serve immediately.