1: Prepare the rice noodles according to package instructions.
2: Sauté firm tofu until golden brown.
3: Add green beans, mangetout, scallion, carrot, and beansprouts to the pan.
4: Stir in hoisin sauce and sweet chilli sauce, cooking until vegetables are tender.
5: In a bowl, mix tahini, sweet chilli sauce, soy sauce, juice from half a lime, and maple syrup to create the dressing.
6: Combine the cooked noodles with the stir-fried mixture and drizzle with dressing.
7: Serve warm or cold.