Diane’s Signature Products is a family-run business based in Oklahoma City, celebrated for its handcrafted Italian salad dressings and sauces made with natural ingredients and old-fashioned care. Founded by Diane Moshore at age 68, the company began with her legendary Italian dressing. Now, Diane’s products go beyond salads, doubling as marinades, dips, and flavor-boosting sauces, all crafted with a commitment to quality, family and giving back