Diamond of California Walnuts & Pecans

Founded in 1912 by a group of California walnut growers, Diamond of California has spent over a century building its reputation as one of the country's most trusted nut suppliers. Headquartered in Stockton, California, the brand supplies restaurants, bakeries, and foodservice operations with premium walnuts and pecans in a range of cuts and formats designed for high-volume culinary use.
At GoFoodservice, we offer Diamond of California walnuts and pecans in bulk case quantities suited for commercial kitchens, bakeries, ice cream parlors, and dessert operations. Whether you need walnut halves for baking, smaller pieces for toppings, or glazed pecans for salads and desserts, Diamond offers consistent quality and reliable availability.
- Walnut Halves and Pieces: Available in multiple sizes from 2 lb retail-style cases to 30 lb bulk packs, ideal for baking, plating, and large-batch prep work.
- Glazed Walnuts: A ready-to-use topping with a sweet finish, suited for salads, desserts, and charcuterie presentations.
- Fancy Pecan Pieces: Medium-cut pecan pieces that work well in baked goods, ice cream toppings, and savory applications.
- Glazed Pecans: Diamond's original glazed pecans deliver a sweet-salty flavor profile popular for snacking, salad bars, and dessert stations.
- Non-GMO Project Verified: Diamond of California walnut varieties are verified by the Non-GMO Project, supporting clean-label menu requirements.
- American Heart Association Certified: All Diamond walnuts, pecans, and almonds carry the American Heart Association heart-check certification, a meaningful credential for health-conscious menus.
Diamond of California products are sourced from family farms and processed with strict quality controls, including HACCP compliance throughout their facilities. Their farm-to-table approach and more than 110 years of industry experience make them a dependable choice for foodservice buyers who need consistent, high-quality nuts at scale.
Shop Diamond of California walnuts and pecans at GoFoodservice and find the right cuts and quantities for your operation.







