take with a pinch of salt

Related to take with a pinch of salt: take with a grain of salt

take (something) with a pinch of salt

To consider or evaluate something, such as a statement, while keeping in mind that it may not be completely true or accurate, typically due to the unreliability of the source. I heard that you can get a free movie ticket if you wear red, but Kevin told me that, so I'm going to take it with a pinch of salt. Take whatever that paper publishes with a pinch of salt—it's really a tabloid.
See also: of, pinch, salt, take
Farlex Dictionary of Idioms.

take something with a pinch of salt

 and take something with a grain of slt
Fig. to listen to a story or an explanation with considerable doubt. You must take anything she says with a grain of salt. She doesn't always tell the truth. They took my explanation with a pinch of salt. I was sure they didn't believe me.
See also: of, pinch, salt, take
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
See also:
  • take (something) with a pinch of salt
  • take something with a pinch of salt
  • take (something) with a grain of salt
  • take what (one) says with a pinch of salt
  • a grain of salt
  • Close only counts in horseshoes
  • close only counts in horseshoes (and hand grenades)
  • horseshoe
  • that's my story and I'm sticking to it
  • make (something) good