Like the cult favorite Dill Pickle Spears, Pickle de Gallo is made with "clean ingredients" — but instead of the typical tomatoes, you'll find diced dill pickles laced with finely chopped garlic, onions, and either jalapeño and habanero or red bell peppers, in a salt and vinegar brine bath. Many are recommending including it in tuna salad, tartar sauce, and hot dogs, and the r/SalsaSnobs subreddit lampooned it as "basically just relish."