Cheeseburger Subs and Ice Cream Soda Sparklers | Publix Super Markets

Ingredients

• 2 Bakery deli-style sub rolls
• 1/2 cup ketchup
• 2 tablespoons horseradish mustard
• Aluminum foil
• 1 1/2 lb ground beef chuck
• 1/2 teaspoon kosher salt
• 1/4 teaspoon pepper
• 1/2 cup prepared Cheddar cheese sauce, divided
• 1/2 cup prediced tomatoes, divided
• 1/2 cup prediced red onions, divided
• 2 cups lettuce shreds, divided
• 6 tablespoons grenadine (or cherry-flavored syrup)
• 48 oz ginger ale, chilled
• 12 maraschino cherries
• 6 (1/2-cup) scoops vanilla (or other flavor) ice cream