For a spicy and vegan twist on Dan Dan Noodles, try making them with spicy tofu. Use the food processor to blend together the spicy tofu, garlic, ginger, and other ingredients to create a flavorful and fiery sauce. Sauté the tofu until crispy and toss with the cooked noodles and sauce. Top with sliced scallions and crushed red pepper flakes for added heat and flavor. This spicy tofu version of Dan Dan Noodles is a delicious and satisfying meal for spice lovers.