Mapo Tofu is a spicy and flavorful Chinese dish made with tofu and ground pork. To make this dish using a food processor, start by chopping the tofu into small cubes using the processor's pulse function. Then, use the processor to finely chop the garlic, ginger, and green onions. Stir-fry the ground pork in a hot wok or skillet until cooked, then add the chopped garlic, ginger, and green onions. Add the tofu, along with a sauce made from soy sauce, chili bean paste, and spices. Simmer until the flavors meld together, and serve with steamed rice.