Prepare everything. This is a pain to write a description. I just want a grocery list.
Swapping ground beef for shredded chuck roast fundamentally alters the texture and fat distribution of the finished handheld meal. Mesoamerican indigenous populations originally wrapped various fillings in soft corn tortillas long before the Spanish arrived with cattle and dairy. Brown the meat in a wide skillet over medium-high heat for seven minutes to develop deep Maillard compounds without steaming the protein. When excess moisture pools in the pan, drain it immediately so the beef can properly sear rather than boil.
Hard shells demand rapid assembly to prevent structural failure under the weight of wet salsa. Crispy corn tortillas fried in lard emerged in twentieth-century Tex-Mex cuisine as a durable alternative to pliable masa wrappers. Grate cheddar cheese on a box grater using the medium-sized holes instead of buying pre-shredded varieties coated in cellulose anti-caking agents that hinder melting. Maintain a balance between raw tomatoes and cooked sauce by draining excess tomato liquid through a wire mesh strainer for two minutes before building the layers.
Overfilling the tortilla remains the single most frequent mechanical error home cooks commit during assembly. Soft flour tortillas should be warmed on a dry cast-iron skillet for exactly thirty seconds per side until pliable brown spots appear. Store leftover cooked meat separately from fresh vegetables in airtight containers within the refrigerator for up to three days to preserve crunch.