Inspired by conversations on the Food52 Hotline, we’re sharing tips and tricks that make navigating all of our kitchens easier and more fun. Today: Stef Ferrari of Hay Rosie Craft Ice Cream Co.

Mayonnaise is an essential component of potato salad, deviled eggs, and every well-seasoned sandwich from the basic burger to a creamy chicken salad. Pizza feels plain without it, and some cake ...