
I Asked 6 Chefs for the Best Fast Food Special Sauce, and This Fan-Favorite Dominated
Key Takeaways Based on the opinion of six chefs, the best fast food signature sauce comes from a classic chain and has been around for decades. The best special sauce also lacks ketchup, despite all appearances. When it comes to fast-food condiments, three classics reign supreme: mustard, mayo, and ketchup. Whether it’s adding tang to…