Hearty Beef and Cheese Dip - Perfect Party Snack - Chef Melt

Ingredients

• 1 small yellow onion, chopped
• 2 teaspoons kosher salt
• 1 teaspoon ground black pepper
• 1 tablespoon brown sugar
• 1 teaspoon garlic powder
• 2 pounds ground beef
• 3 tablespoons water
• 1 1/2 cups ketchup
• 2 teaspoons yellow mustard
• 1 cup beef broth
• 3 tablespoons cornstarch
• 1 1/2 cups shredded cheddar, split into two parts
• Serve with toasted bagel chips or baguette slices