Waffle dough made with fresh ingredients, such as eggs, milk, and butter, can typically last two to three days in the refrigerator. On average, beaten eggs can stay fresh for about 3 to 4 days in the refrigerator. However, it's best not to hit that time limit. Lots of waffle dough in the fridge makes it easy to make a batch of breakfast treats that are crispy on the outside and soft in the center any day.
Recipes often require you to add delicate, perishable whipped egg whites at the end of the dough preparation process, but that doesn't mean you can't save the dough for a day or two later. You can still refrigerate waffle dough even if the recipe says you should cook it right away. The dough separates a bit when stored in the refrigerator, but you can remix it into a smooth mix in a matter of seconds. Waffle dough lasts up to two hours at room temperature, up to two days in the refrigerator, and up to a month in the freezer.
It is highly perishable since it contains eggs and milk. Whether you make it from scratch or activate it from a dry, boxed mix, waffle dough runs. If you don't plan on making waffles in the next two days, freeze the waffle dough and you'll keep it safe for a month. While a good waffle dough has a light eggshell color, a bad waffle dough has a yellowish color, with darker yellow spots visible.
So how long does waffle dough last? Waffle dough can last between 2 hours and 1 month, depending on the storage method. If your batch of waffles is larger, it will take maybe an hour, so your waffle dough will be ready even longer.