More than 50 middle school students in Oregon were fed pretzels that were seasoned with crushed oven cleaner last fall, according to a newly filed lawsuit.
About 37 pretzels coated with Alto-Cham concentrated oven cleaner — an industrial-strength caustic chemical made with sodium hydroxide — were served during sixth-grade lunch at Fowler Middle School in Tigard, a suburb of Portland, on October 20, 2025, according to a nearly $1 million lawsuit filed last month.
More than 50 students ate all or part of the impacted pretzels, according to Tigard-Tualatin School District records obtained by Fox 12.



That and I believe the lye used in pretzels and other foods like lutefisk has to be food grade. I make soap so I use lye quite regularly, but to mistake it for salt when it looks NOTHING LIKE IT is a very special kind of incompetent. My god if I were one of the parents I would be inconsolably angry, that’s so fucking dangerous!