1Rub salt on t both sides of tofu. In a pan, heat oil over medium fire and fry tofu. Keep aside and let cool. Then, thinly slice the tofu.
2In a bowl, mix sliced tofu, cucumber, tomato and onion.
3In another separate bowl, whisk key lime juice, chopped red chillies, black pepper powder, chopped garlic and salt. Pour this mixture into the bowl containing tofu, cucumber, tomato and onion and mix well.