CNN and ProPublica found that Democratic vice-presidential nominee Tim Walz is the owner of an active account on the website HotOrNotDish.net, where he posts under the anonymous username DarthTater, according to an investigative analysis of comments on the forum. The user DarthTater has for more than a decade offered compliments (sometimes accompanied by a flame emoji) under every single photo uploaded to the site for hot dish appreciators.

The account also mentioned the Rev. Martin Luther King Jr. in one post, in which it wished other HotOrNotDish.net users a “happy MLK weekend!” and hoped they would get to “spend it with family, eating hot dish.”

Walz appears to have been active under the same username for years on a variety of HotOrNotDish.net’s subforums for other hot dish-related issues, including once posting 24 times in a thread dedicated to the question of “Is hot dish casserole?” DarthTater ultimately concluded, “Sorry, friends. I’ve got to hit the hay. A lot of good points. Food for thought (almost as delicious as hot dish).”

Posts going back years include statements such as “That hot dish looks delicious” and “My only note? Try it with Schell’s beer. But what you have going looks good too!” and “Hope you’re enjoying that delicious dish with your beautiful family! Cherish your family! I know I cherish mine!”

DarthTater also expressed some viewpoints that matched with Walz’s public persona. In one instance, the user wrote, “National Coming Out Day is around the corner and I need to be on my A-game with snacks (I’m a GSA club sponsor). Any suggestions, hot dish friends?” adding, “Goes without saying, but, just in case, I disapprove of slavery.”

DarthTater was also the name Walz appears to have used on Quora, where that user often posted detailed replies to queries about the best snow tires to purchase.

Walz admitted that the account might be his, adding that he hoped he had not said anything that would offend anyone. “Those hot dishes all looked delicious,” he noted. “I wouldn’t want anyone to think that their hot dish didn’t pass muster.”

Another HotOrNotDish.net user, MarkRobinsonIsMyLegalNameAndThisIsMyRealEmailPleaseAskMeAboutNazismIAmForIt, complained about DarthTater’s posts being dragged into the news. “Why is it fair to bring in the things that people post anonymously on forums in their spare time?” the mystery poster asked. “Especially if, frankly, they’re not all that surprising.” (On the record, the legally named Mark Robinson denied engaging in any such behavior.)

MarkRobinsonIsMyLegalName was a less active HotOrNotDish.net poster, having left only one comment, “some folks need killing,” under a picture of a hot dish that had used cream of mushroom soup as its base.