The finished recipe. Tofu Larb with Lettuce Cups and RiceIngredients 1 to 6. 180 g Firm tofu, crumbled by hand (Weighed after pressing. Silken tofu is about half the calories and protein.). 4 g Rapeseed oil. Two limes Lime juice. 1 tbsp (15 g) Tamari. 1 tsp (4 g) Sugar. 1 tsp Chilli flakesIngredients 7 to 11. 40 g Red onion, sliced paper thin. A big handful Fresh mint. A big handful Fresh coriander. 100 g Little gem, leaves separated. 80 g Cooked white rice (Cooked weight. About 50 g of dry rice becomes 130 g cooked.)Step 1. Toast a tablespoon of the cooked rice in a dry pan until it is deep golden and then crush it in a pestle and mortar. Set aside; this is the toasted rice powder that gives larb its texture.Step 2. Fry the crumbled tofu in the oil over a high heat for eight minutes, stirring only occasionally, until the crumbs are browned and dry.Step 3. Off the heat, dress it with the lime, tamari, sugar and chilli flakes, then the onion and torn herbs.Step 4. Spoon into the lettuce leaves, scatter the toasted rice powder over, and eat with the rest of the rice.