Deep-Fried Leftover Macaroni and Cheese Squares
Chill leftover macaroni and cheese until firm, cut it into neat squares, and bread them in a flour–egg–cornflake crust for a shattering shell over a molten center. Fry at a steady 375°F until deep golden, and serve with a spicy remoulade. It is the best possible second act for last night's macaroni.
Somewhere between the state-fair midway and the gastropub menu, someone realized that the only thing better than macaroni and cheese is macaroni and cheese with a deep-fried crust — and that a pan of leftovers is really an opportunity in disguise. This is leftover alchemy at its most joyful: yesterday's comfort food transformed into a crisp, indulgent party bite that no one would ever guess began as a container in the refrigerator.
Cold Mac Holds Its Shape
The whole technique hinges on temperature. Macaroni and cheese must be deeply chilled and firm before you touch it — cold, it slices into clean squares that hold their edges through breading and frying; warm, it slumps into a mess the moment it hits the oil. Cut it while it's still cold and straight from the refrigerator, and the squares will keep their shape all the way to that molten, cheese-pulling center.
The Cornflake Crust
A standard three-stage dredge — flour, then egg wash, then crumbs — gives you a crust that clings, and the crumb mixture is where this one earns its crunch. Cutting plain breadcrumbs with crushed cornflakes builds a rougher, craggier coating that shatters audibly and fries to a deeper gold. Coat each square completely, then fry at 375°F for a few minutes a side until the shell is crisp and the middle has just gone soft again.
Deep-Fried Leftover Macaroni and Cheese Squares
Ingredients
Equipment
Method
- Cut your deeply chilled, leftover macaroni and cheese into even squares. (It must be cold to hold its shape).
- Create a fry station by placing the flour into a shallow pie plate.
- In a second plate, whisk together the eggs and water.
- In a third plate, stir together the breadcrumbs and crushed cornflakes.
- Dip your square of mac and cheese first into the flour, coating all sides.
- Next, dip it into the egg wash, letting any excess drip off.
- Lastly, press the square into the breadcrumb and cornflake mixture until fully coated.
- Heat 2 to 3 inches of oil in a Dutch oven or deep pot to 375°F.
- Carefully lower the breaded mac and cheese squares into the hot oil.
- Fry until crispy and golden brown, about 3 to 4 minutes per side.
- Transfer to a paper-towel-lined plate and serve warm with a spicy remoulade or comeback sauce.
The Heart of the Table
There is a particular delight in a dish that refuses to take itself seriously — a golden, indulgent bite passed around a room to laughter and disbelief. This is playful hospitality, the kind that turns thrift into a party trick and reminds everyone that generosity and fun are the same gesture when there's something this good on the plate.
The Art of the Host
A Dutch oven or heavy deep pot with a thermometer holds the oil at a steady frying temperature, and three shallow dishes make a tidy dredging line for the flour, egg wash, and cornflake crumbs. A spider skimmer lifts the squares out clean and golden. Set up the whole station before you heat the oil so the frying goes quickly and the squares reach the plate hot.
Neighborly Grace
- The Preparation: Chill leftover mac and cheese until firm before cutting it into neat squares and breading them, then fry at a steady 375°F for a shattering shell over a molten center. The chilling is what holds them together.
- The Pour: A cold lager or a crisp sparkling wine cuts the richness. For a non-alcoholic option, a tart lemonade or a cold ginger beer refreshes between bites.
- The Vibe: This is joyful, over-the-top indulgence — serve them hot with a bowl of spicy remoulade and watch them vanish before they've even cooled.