Full of taste. Certified gluten-free. Dairy free. Nut free. Soy free. Visit: www.KatzGlutenFree.com. Ask me your gluten-free questions and learn more about Katz Gluten Free! - Mrs. Katz. www.katzglutenfree.com. From the kitchen of Mrs. Katz. Did you Know: 10 people in the US have the name doughnut/donut. Mrs Katz says: these yummers will bring a smile to faces of all ages 1-101! Product of USA.