Coffee-rubbed flank steak is a marinated beef dish where finely ground coffee is blended with spices and rubbed onto the steak before grilling. The coffee not only enhances flavor but also helps create a caramelized crust. Bobby Flay’s version includes paprika, brown sugar, chili powder, and cumin for a beautifully balanced flavor profile — smoky, slightly sweet, and savory.
1 ½ lbs flank steak
2 tablespoons finely ground coffee (dark roast preferred)
1 tablespoon brown sugar
1 teaspoon smoked paprika
1 teaspoon chili powder
½ teaspoon cumin
½ teaspoon garlic powder
½ teaspoon salt
¼ teaspoon black pepper
1 tablespoon olive oil
Prepare the rub – In a bowl, combine ground coffee, brown sugar, paprika, chili powder, cumin, garlic powder, salt, and pepper. Mix well.
Rub the steak – Drizzle the flank steak with olive oil and coat evenly with the coffee spice blend. Press the rub into the meat so it adheres.
Marinate – Cover and refrigerate for at least 1 hour, or up to 8 hours, for deeper flavor.
Preheat the grill – Heat the grill to medium-high and lightly oil the grates.
Grill the steak – Cook for 4–5 minutes per side for medium-rare, or until desired doneness.
Rest before slicing – Transfer to a cutting board and let rest for 5–10 minutes before slicing thinly against the grain.
Serve and enjoy – Pair with grilled vegetables, roasted potatoes, or a light salad for a balanced meal.