I am testing my API in Postman and am having trouble simulating a log out.
If I do a call to delete the session cookie,
Manually deleting it in the chrome browser removes the cookie from Postman.
In your chrome browser go to chrome://settings/cookies
Find the cookie and delete it
Edit:
As per Max890 comment below (in my version of Google Chrome (ver 63)) this is now
chrome://settings/content/cookies
Then go to "See all cookies and site data"
Update for Google Chrome 79.0.3945.88
chrome://settings/siteData?search=cookies