Has anyone else had fermented sauerkraut or dieting trigger rosacea?

Today I've had a flare up which again my face feels like it's on fire. At first I thought it was hormones, but I don't think it is this time. I had some fermented sauerkraut, not the usual canned kind I get and poof. Google says that fermented sauerkraut can trigger a flare, but you know AI likes to make things up. I'm just curious if anyone else has experienced it? I'm also dieting at the same time, so it's kind of what is it this week.