Add grated cheese for a gooey surprise.

Use crushed chips instead of breadcrumbs.

Swap ketchup for spicy barbecue sauce.

Incorporate diced vegetables for extra moisture.

Blend in bacon bits for smoky flavor.

Try ground turkey for a lighter option.

Add a hidden boiled egg for a twist.

Mix in sriracha for a spicy kick.

Top with caramelized onions for a gourmet finish.