These firecracker beef lettuce cups bring the heat in the best way. Thin slices of beef coated in a sweet, salty, slightly spicy sauce, then seared in seconds until caramelized and juicy. Load them into crisp lettuce cups with creamy mayo, sriracha, tangy pickled cucumbers, and green onions, then hit it with a squeeze of lime at the end. Every bite is fresh, messy, and packed with flavour.