Variations & Tips
For a different flavor profile, try using Gruyère cheese instead of Swiss for a nuttier taste. You can also add a tablespoon of Dijon mustard to the meat mixture for a hint of tang. If you prefer a spicier kick, add a pinch of cayenne pepper or some chopped jalapeños. For a gluten-free version, substitute the breadcrumbs with gluten-free breadcrumbs or crushed rice crackers.