
Mozzarella in Carrozza is my go-to when I need instant comfort or an impressive Italian appetizer for friends. Pillowy bread, golden and crisp on the outside, surrounds molten layers of cheese that stretch with every bite. It tastes like grilled cheese’s glamorous cousin and proves just how good simple ingredients can be.
I still remember the first time I made these during a rainy afternoon. The kitchen smelled amazing and the first bite was so melty that it quickly became a favorite winter treat in our house.
Ingredients
- White bread with the crusts removed: gives that soft classic texture You will want a loaf that feels fluffy but sturdy enough to hold together when dipped
- Firm fresh mozzarella cheese: cut into even slices for ideal melting Try low-moisture types for less sogginess and stringier stretch
- Mayonnaise: brings an extra creamy layer if you like it but is completely optional for a more traditional take
- Eggs and whole milk: whisked together create a rich coating Be sure both come to room temperature for smooth dipping
- All-purpose flour: helps the breading set and crisp during frying Always check that it is fresh for best flavor
- Panko breadcrumbs: add extra crunch and can be skipped if you prefer classic smooth breading Look for light and flaky crumbs
- Neutral vegetable oil with a high smoke point: ensures the sandwiches get perfectly fried without burning Use a new bottle if possible to avoid any old flavors
- Kosher salt and fresh black pepper: elevate every layer Choose flaky salt for sprinkling at the end
Step-by-Step Instructions
- Assemble the Sandwiches:
- Spread a thin layer of mayonnaise on one side of each bread slice if you are using it. Lay half of the mozzarella slices evenly on two pieces of bread and cover them with the remaining slices to make two complete sandwiches.
- Prepare Dipping Stations:
- In one shallow bowl mix the eggs and milk thoroughly adding a good pinch of salt and fresh pepper. In another shallow bowl whisk together the flour and breadcrumbs with a touch more salt and pepper.
- Coat the Sandwiches:
- Dip each sandwich gently on all sides into the egg and milk mixture making sure every corner is soaked. Move it into the flour and breadcrumb bowl and lightly press so the coating sticks. Set finished sandwiches on a parchment-lined plate or tray.
- Chill the Sandwiches:
- Refrigerate the coated sandwiches for about twenty minutes. This step helps the breading firm up and prevents the cheese from leaking out during frying.
- Fry to Perfection:
- Pour vegetable oil into a cast iron skillet or dutch oven to a depth of about one inch. Heat the oil over medium until a pinch of flour sizzles when dropped in. Use a spatula to gently place the sandwiches into the hot oil. Let them fry undisturbed for two minutes until golden before carefully flipping. Fry the other side for another two minutes.
- Serve and Slice:
- Lift the sandwiches out and onto a cutting board. Use a serrated knife to slice through the bread without pressing too hard so the filling does not spill out. Serve immediately while still hot and gooey.

The mozzarella is my personal favorite part especially because it stretches beautifully with every slice. This sandwich brings me back to afternoons cooking with my grandmother when we would compete for the longest cheese pull.
Storage Tips
Let sandwiches cool fully before storing in an airtight container in the fridge. They reheat best in a toaster oven or air fryer for about five minutes which restores their crispy coating. If freezing wrap tightly in foil and reheat straight from the freezer for a quick snack.
Ingredient Substitutions
You can swap white bread for sourdough or Italian bread for extra flavor and sturdiness. If low-moisture mozzarella is hard to find try thick slices of provolone or fontina which both melt beautifully. For a twist on tradition add a thin slice of prosciutto inside before frying.
Serving Suggestions
Serve with warm marinara or a bright tomato salad to cut through the richness of the cheese and fried bread. These make a stellar addition to an appetizer platter or alongside a fresh green salad for a simple lunch. For gatherings I cut the sandwiches into strips for easy dipping.

Cultural and Historical Context
Mozzarella in Carrozza became popular in southern Italy as a delicious way to use up day-old bread and leftover cheese. It is sometimes called the poor man’s meal but tastes absolutely luxurious thanks to the fried coating and gooey center. You will find street vendors in Naples still making this treat today.
Recipe FAQs
- → Do I need to use mayonnaise inside the sandwiches?
Mayonnaise adds richness, but it's optional. Traditional versions often skip it for a lighter bite.
- → What type of mozzarella works best?
Firm, low-moisture mozzarella holds its shape and melts beautifully without becoming too watery.
- → Can I use whole wheat bread instead of white bread?
Yes, but soft white bread is classic and creates the crispiest, most tender crust once fried.
- → Is it necessary to chill the sandwiches before frying?
Chilling the sandwiches helps the coating set, ensuring a cleaner, crisper exterior during frying.
- → How do I keep the sandwiches from falling apart in the oil?
Seal the edges well by pressing them gently, dip carefully, and avoid overcrowding the skillet when frying.
- → Can I bake rather than fry these sandwiches?
Traditional results rely on frying for crispness, but baking is possible if you brush with oil and use high heat.