1, a fishy flavor.

2, will be eaten together with bananas and jujube will mainly produce a fishy flavor, why will produce this flavor temporarily on the Internet can not find a scientific explanation, the main argument may be rich in magnesium ions in the banana pulp, and then with the taste of the winter jujube together, it is easy to highlight the magnesium ions of fishy flavor. Another theory is that the alcohol in the banana will react with the acid in the jujube, generating a unique flavor of the ester, so that the mouth produces a strange taste.