Spicy ramen is a variation of ramen that is made with a spicy broth. The broth can be made with chili oil, gochujang, or other spicy ingredients, and the noodles are typically thin and straight. The toppings can include sliced pork, soft-boiled eggs, bean sprouts, and green onions. Spicy ramen is a fiery and flavorful dish that is perfect for those who love a little heat.