Add the softened cream cheese, sour cream, mayonnaise, minced garlic, and salt to a large mixing bowl. Stir until the mixture is smooth and evenly combined.
Fold in the diced jalapeños, cooked bacon, and ½ cup of the shredded cheddar cheese.
Spread the dip into a small baking dish or oven-safe skillet.
Sprinkle the remaining ½ cup cheddar cheese over the top.
Bake for 20-25 minutes, or until the dip is hot, bubbly, and the cheese is melted.
Let it cool for a few minutes before serving warm with tortilla chips, crackers, or vegetables.