This has a citrus taste that leans towards lemon and grapefruit. It is quite tart and sour. Has a light+ bitterness. I was wondering if it was old and turned. That is a not. Canned 3/16/26. It smells and tastes like it to me. It doesn’t list that it is a sour on the can. It sure tastes like it. I’m not a sour guy.