Gluten free. Since 1870. Authentically Irresistible. Since 1870, we have been making ice cream 2-1/2 gallons at a time in our unique French Pot freezers. Five generations later, our passion and process remain stubbornly the same. The Graeter family will have it no other way. That's authenticity. And that's why it is so irresistable. Made with black raspberries from Oregon's Willamette Valley, this is our signature and most beloved flavor! We use good manufacturing practices and allergen control procedures to segregate allergens and avoid cross-contact with uncommon allergens.