Meat, Poultry & Cuts · Beef
Skirt steak
For fajitas, the cut and the direction of the final slice matter as much as the seasoning.
What you are working with
Skirt steak is a long, relatively thin beef cut with a pronounced grain. Fajita recipes may specify inside or outside skirt, or allow another beef cut.
What it changes in the pan
High heat browns the surface quickly. Let the cooked steak rest, find the direction of its visible fibers, and slice thinly across them for shorter, easier-to-chew strands.
Choose it
Read the recipe’s exact cut and quantity. If a piece is unevenly thick, adjust it so the thickest section cooks predictably.
Keep it
Keep raw beef refrigerated and separate from ready-to-eat toppings. Follow the package use-by guidance; thaw frozen beef in the refrigerator.
Change it carefully
Flank steak can work in some fajita recipes, but its thickness and grain require different cooking attention. Do not assume identical timing.
One useful caution
For a whole beef steak, USDA guidance is at least 145°F in the thickest part followed by a rest of at least 3 minutes. Use a thermometer; keep raw-meat marinade and utensils away from finished food.
Put it to work
Sources and scope
These are research-led ingredient notes, not claims that The Border Table tested a substitution or photographed a specific batch. Flavor and handling can vary with variety, producer, and freshness.