Grilled Flank Fajita Bar

Charred steak, peppers, tortillas, and fresh toppings

• Prep: 30 min
• Cook: 25 min
• Serves 8
• Difficulty: medium

Marinated flank steak is grilled, rested, sliced thin, and paired with peppers, onions, and tortillas.

Why crews like it: The grill handles the main cooking while a simple topping bar feeds people at different times.

Ingredients

• 5 lb flank steak
• 9.6 each bell peppers
• 4.8 each onions
• 24 each flour tortillas
• 6.4 each lime
• 3/4 cup fajita seasoning

Instructions

1. Marinate steak: Rub flank steak with oil, lime, and fajita seasoning, then refrigerate it covered overnight.
2. Preheat grill: Heat a clean grill to high and oil the grates with a folded paper towel held by tongs.
3. Slice vegetables: Cut peppers and onions into wide strips so they do not fall through the grates.
4. Grill vegetables: Cook vegetables in a grill basket, stirring until softened with charred edges.
5. Grill steak: Grill steak over high heat, turning once, until it reaches your safe target of at least 145°F.
6. Rest steak: Place steak on a board for 8 minutes so juices redistribute before slicing.
7. Slice correctly: Find the grain and slice thinly across it; slicing with the grain makes flank steak chewy.
8. Warm tortillas: Wrap tortillas in foil and warm at 200°F or on an indirect grill zone.
9. Hold safely: Keep steak and vegetables above 140°F, covering loosely so they do not steam soggy.
10. Open fajita bar: Serve sliced steak, vegetables, tortillas, lime, and chilled toppings in separate pans.
11. Hold for call interruptions: If tones drop mid-cook: turn off direct heat and cover Flank steak — hold at 140°F in a warm cabinet or 200°F oven, never below 140°F for more than 30 minutes cumulative. Log hold time on the pan with a grease pencil. If tones drop after service, cover hot food and keep sides on low heat or ice as appropriate. On return, spot-check proteins at safe internal temp before reopening the line.
12. Pack down leftovers safely: Cool Flank steak and hot components in a shallow baking dish within two hours — food left out too long isn't safe to eat. Label with date; reheat proteins to 165°F minimum before second shift. Store cold components separately so textures survive overnight.

Tonight's spread

• Main: Grilled flank steak fajitas
• Sides: black beans, Mexican rice
• Condiments: salsa, sour cream, guacamole
• Set hot components closest to the crew; cold crunch and toppings at the far end of the line.
• Keep a backup tray at 200°F for firefighters returning from a run.

Hall tips

• Do not pierce steak while grilling.
• Use skirt steak if flank is unavailable.
• Label raw and cooked steak trays clearly.

Substitutions

• Use skirt steak for flank steak.
• Use corn tortillas for flour tortillas.

Meal prep

Make-ahead: marinate steak up to 24 hours and slice vegetables 1 day ahead. Storage: refrigerate for 3 days. Reheating: heat steak to 165°F if reheating leftovers.

Leftovers

• Cool Flank steak in shallow pans within two hours; label with date and reheat to 165°F before second shift.
• Store cold sides separately — hot and cold stacked overnight ruins texture.
• Make steak-and-egg breakfast burritos.

• grill
• grill basket
• tongs
• thermometer

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