Spicy Mexican Lasagna

This is the dish that proves Italian and Mexican cuisines have more in common than they let on. You take classic Italian lasagna structure (layers of meat sauce, ricotta cheese, and starch) and swap pasta for corn tortillas, Italian seasoning for taco mix, and mozzarella for Monterey Jack. The result is irresistibly familiar and unmistakably Tex-Mex.

The ricotta-and-egg mixture is the Italian touch that elevates this above other Mexican casseroles. Egg sets the ricotta into a creamy, sliceable layer that holds its own under the heat, instead of just melting away into the meat sauce.

Corn tortillas hold up better than flour in this preparation. They soften and absorb the sauce without disintegrating, and their slight corn flavor anchors the whole dish in Mexican territory. Flour tortillas turn doughy and gummy when sauced and baked.

Green chiles in the meat mixture provide mild heat without overwhelming. They contribute that characteristic New Mexican green-chile flavor that gives the casserole regional authenticity. Use mild chiles for kid-friendly heat or jalapeños for more punch.

Monterey Jack is the right cheese choice. It melts smoothly without going stringy, browns nicely, and has enough fat content to hold up under broiling but melts more delicately than cheddar.

Kitchen Tips

• Use 80/20 ground beef for the right balance of flavor and structure, leaner beef leaves the casserole dry
• Drain the fat thoroughly after browning, taco seasoning is already salty and excess fat compounds it
• Let the casserole rest 10 minutes before slicing, the cheese and ricotta need time to set or you get a runny mess
• Cut with a sharp knife pressed straight down rather than sawing for clean squares

Variations

• Add a layer of refried beans or black beans between the meat and tortillas for extra protein and fiber
• Stir corn kernels or chopped bell pepper into the meat mixture for vegetable bulk
• Top with chopped fresh cilantro, sliced avocado, and a dollop of sour cream just before serving