Mac "n" Cheese Burger

Name: Mac "n" Cheese Burger
Prep time: 30 min
Cook time: 3 h 10 min
Total time: 3 h 10 min
Yield: 4 portions
Ingredients: 24 oz boneless beef chuck roast; 24 bacon slices; 40 oz water; 8 oz dried elbow macaroni pasta; 3 garlic bulbs; 1 - 2 tsp extra virgin olive oil; ½ tsp salt; ½ tsp ground black pepper; 8 oz mayonnaise; 1 tsp yellow mustard; 4 dashes Worcestershire sauce; 3 oz sharp white cheddar cheese; 2 oz Fontina cheese; 2 oz smoked Gouda cheese; 24 oz whole milk; 3 oz unsalted butter; 4 oz all-purpose flour; 1 tsp salt; ½ tsp ground black pepper; 1 ½ oz yellow mustard; 1 pinch ground nutmeg; 8 slices cheddar cheese; 2 tbsp water; 4 burger buns; 1 - 2 dill pickles; 2 oz sweet onion; 8 slices heirloom tomatoes; ¼ iceberg lettuce; crispy fried onions