Green Bean Casserole with Crispy Onions | The Fancy Pants Kitchen

Ingredients

• 2 medium yellow onions, halved and thinly sliced
• 1/4 cup all-purpose flour
• 2 tbsp panko or plain breadcrumbs
• 1/2 tsp Kosher salt
• Freshly ground black pepper
• Canola, safflower, peanut or other high-heat oil, for deep-frying
• 3 tbsp butter
• 12 ounces mushrooms, thinly sliced or coarsely chopped
• Few gratings fresh nutmeg (optional)
• 3/4 tsp Kosher salt
• 2 garlic cloves, minced
• 3 tbsp all-purpose flour
• 1 & 1/2 cups vegetable or chicken broth
• 1/2 cup heavy cream
• 1 to 1 & 1/2 pounds green beans, trimmed and halved