旬じゅん外はずれ

noun

off-season; out of season

Refers to produce, seafood, or other seasonal items that are not at their peak season. Can also describe timing that is not ideal for a particular activity.

• 旬じゅん外はずれの野や菜さいは味あじが落おちることがある。

  Off-season vegetables can sometimes lack flavor.

• この魚さかなは旬じゅん外はずれなので、あまり美味おいしくない。

  This fish is out of season, so it's not very tasty.