I think not. Bought these instead of the Kaiser rolls I typically get, and they were perfect, possibly the ideal hamburger bun. They looked a bit thin, so I had reservations, but man, these were so good. Buttery on the outside, tender on the inside, substantial enough to hold in all the burger juices without getting soggy or falling apart. And tasty too, unlike their Kaiser roll. All in all, it's the new ideal for me.