sentence: Instant noodles are also space foods.
sentences_before: Ramen' is a Japanese kind of noodle soup. The noodles are made of wheat. Ramen are typically Japanese, though they originally came from China. Today, ramen undergone a change of Japanese own, and there are so many ramen shops in Japan. Outside Japan, people have also started to eat ramen.
concept_name: instant noodle
headings: Ramen
categories: Soups Noodles