Layered Cheesy Beef Tortilla Casserole Pie

This layered cheesy beef tortilla casserole pie is the easiest weeknight dinner you will ever make. Golden flour tortillas cradle a rich, spiced beef filling, while a blanket of melted mozzarella and cheddar turns irresistibly bubbly in the oven.

With just 15 minutes of prep and 20 minutes of baking, it delivers all the comfort of a hearty pie without any fussy pastry.

Think of this as a cross between a quesadilla, a taco pie, and a deep-dish pizza. Seasoned ground beef is cooked with onions, peppers, garlic, and smoky spices, then layered between tortillas and cheese in a cast iron skillet.

A garlic-butter brush and a final shower of cheddar create a golden, crisp top that gives way to a molten, cheesy center. It is a one-pan dinner that feeds a crowd and satisfies even the pickiest eaters.

Ingredients

Why this recipe works

The flour tortillas act as both the crust and the layers, absorbing the juices from the beef while staying soft and slightly chewy.

Overlapping them around the pan creates a sealed vessel that holds the filling together, so each slice comes out intact. The tortillas also crisp up at the edges, adding a pleasant contrast to the gooey cheese.

Baking at 380°F allows the cheese to melt slowly and the flavors to meld without drying out the beef. The garlic butter brushed on top promotes deep browning and adds a savory note that complements the spices.

Resting the pie before slicing lets the layers set, making it easy to serve clean wedges with a dramatic cheese pull.

Notes and substitutions

Use good-quality flour tortillas that are pliable; stale tortillas may crack when folded. Shredded cheese from a block melts more smoothly than pre-shredded, which often contains anti-caking agents. For a spicier kick, add a pinch of cayenne or chopped jalapeños to the beef mixture.

A 10-inch cast iron skillet is ideal for even browning and heat retention, but any oven-safe skillet or round baking dish works. If using a larger pan, adjust the tortilla overlap accordingly. The recipe is forgiving—feel free to swap the cheddar for Monterey Jack or add a layer of refried beans if desired.

• ground beef: Ground turkey or ground chicken can be used; cook to 165°F (74°C).
• flour tortillas: Corn tortillas work but will be firmer; use 8-inch corn tortillas.
• mozzarella: Monterey Jack or Pepper Jack cheese can replace mozzarella.
• cheddar: Colby or Colby-Jack cheese can replace cheddar.

Equipment

• Large skillet
• 10-inch cast iron skillet or oven-safe pan
• Pastry brush
• Chef's knife
• Cutting board
• Spatula