That would be " instant soup." It is made almost instantly, very quickly.
那将是“速溶汤”。它几乎是立即制作的,非常快。
英语百科
Instant soup
Instant soup is a type of soup designed for fast and simple preparation. Some are homemade, and some are mass-produced on an industrial scale and treated in various ways to preserve them. A wide variety of types, styles and flavors of instant soups exist. Commercial instant soups are usually dried or dehydrated, canned, or treated by freezing.