Smoked Green Bean Casserole Recipe

Ingredients

• 1 onion, thinly sliced
• 2 eggs, lightly beaten
• 1/4 cup all-purpose flour
• 1 tbsp panko bread crumbs
• 1 tsp kosher salt
• 1 lb fresh green beans, ends trimmed
• 2 tbsp salted butter
• 12 oz cremini muchrooms, stems trimmed, caps thinly sliced
• 3 tbsp kosher salt
• 1/2 tsp ground black pepper
• 2 cloves garlic, minced
• 2 tbsp all-purpose flour
• 1 cup chicken broth
• 1 cup half and half cream