Three egg whites give you about 90 grams (6 tablespoons) of versatile ingredient to work with, and that’s enough for a surprising range of recipes. Whether you separated eggs for a custard or a hollandaise and now have whites sitting in a bowl, here’s how to put them to good use.
Meringue and Pavlova
Three egg whites is the classic amount for a batch of meringue. The standard ratio is one quarter cup of granulated sugar per egg white, giving you a near 1:1 ratio by weight. That means 3 whites plus ¾ cup sugar, whipped until stiff and glossy. This quantity is enough to top a pie, pipe into individual meringue cookies, or form a single pavlova shell that serves four to six people.
For the best volume, separate your eggs while they’re still cold from the fridge (the yolk breaks away more cleanly), then let the whites sit at room temperature for 20 to 30 minutes before whipping. Room-temperature whites trap more air and whip up significantly fuller than cold ones. Make sure your bowl and whisk are completely free of grease or yolk, since even a tiny trace of fat will prevent the whites from foaming properly.
French Financiers
Financiers are small, buttery almond cakes with crisp edges and a soft center. They were practically invented to use up leftover egg whites. A standard batch calls for 3 egg whites, 60 grams of almond meal, 50 grams of flour, 150 grams of powdered sugar, and 150 grams of browned butter. You spoon about a tablespoon of batter into each small mold, top with fresh berries or flaked almonds, and bake until golden. The result is a rich, nutty cake that tastes far more refined than the effort involved.
Crispy Breading and Stir-Fry
Egg whites make an excellent binder for frying. Whisking whites alone (no yolks) and using them as your dipping layer before coating chicken in cornstarch produces a noticeably crunchier result than whole-egg batter. The whites create a thinner, tighter seal around the meat that crisps up hard in the oil. Three whites will coat several chicken breasts or a full batch of tenders.
The same principle works in Chinese-style velveting. Toss thin-sliced chicken or shrimp in egg white and cornstarch before a quick pass through hot oil or simmering water. The coating locks in moisture and gives the protein that silky, slippery texture you get at restaurants.
Egg White Omelette or Scramble
Three egg whites contain about 11 grams of protein and only 51 calories, compared to roughly 19 grams of protein and 213 calories in three whole eggs. You lose most of the vitamins, calcium, and all of the fat by ditching the yolk, but if you’re specifically looking for a lean, high-protein meal, a three-white omelette filled with vegetables and cheese is a solid option. Cook them over medium-low heat since whites go rubbery fast at high temperatures.
Cocktails
Egg white is the ingredient behind the silky foam on a whiskey sour or gin fizz. Most cocktail recipes call for half an ounce to one ounce per drink, so 3 egg whites (about 3 ounces total) will make anywhere from 3 to 6 cocktails depending on how generous your pour is. The technique involves a “dry shake” first (shaking without ice to emulsify the white into a foam), then adding ice and shaking again to chill. The result is a thick, creamy head that changes the texture of the whole drink.
Storing Egg Whites for Later
If you’re not ready to use them right away, egg whites keep well in the refrigerator for two to four days in a sealed container. For longer storage, freeze them for up to a year. The easiest method is to pour each white into a single compartment of an ice cube tray, freeze until solid, then pop the cubes into a labeled freezer bag. This way you can thaw exactly the number you need. Frozen whites whip just as well as fresh once fully thawed.
Vegan Swap: Aquafaba
If you’re looking at a recipe that calls for 3 egg whites and need a plant-based substitute, the liquid from a can of chickpeas works surprisingly well. The conversion is 2 tablespoons of aquafaba per egg white, so you’d use 6 tablespoons total. It whips into a foam, holds stiff peaks with sugar, and works in meringues, mousses, and cocktails. The chickpea flavor disappears almost entirely once sugar or other ingredients are added.