This recipe, called The Engineered Sourdough Waffle, is designed to maximize both tang and texture using two distinct timing options to create a shatteringly crisp exterior and a cloud-like, airy center.
To re-crisp leftover waffles, use a 350 degree Fahrenheit oven or a toaster oven. Place the waffles directly on the rack for five minutes to allow hot air circulation. For long-term storage, freeze waffles in a single layer on a baking sheet before transferring to a sealed bag to prevent sticking. If using the overnight method, ensure your bowl is large enough to accommodate about twenty percent expansion.