For a vegetarian and vegan-friendly option, try making Dan Dan Noodles with tofu. This recipe replaces the meat with cubes of tofu, which are cooked in the spicy sauce to absorb all the flavors. The result is a dish that is both satisfying and packed with plant-based protein. This recipe is perfect for those who want to enjoy the flavors of Dan Dan Noodles while following a vegetarian or vegan diet.