Irish Nachos - As Seen on Restaurant: Impossible : Robert Irvine

Ingredients

• 2 lbs raw brined corned beef, store bought
• 2 carrots, chopped
• 1 onion, chopped
• 5 ribs celery, chopped
• 2 cloves garlic
• 8 sprigs thyme
• 3 tbsp pickling spice
• 1/4 cup apple cider vinegar
• 2 cups heavy cream
• 1 cup milk
• ½ lb cheddar cheese, shredded
• ½ lb sliced American cheese, diced
• Kosher salt and ground black pepper, to taste
• 1/2 cup raw bacon, diced
• Oil, enough for deep frying
• 2 lbs frozen waffle fries
• 1 bunch scallions, chopped