Why Adding Hard-Boiled Eggs to Shortbread Makes the Best Cookies Ever (2024)

FAQs

Why Adding Hard-Boiled Eggs to Shortbread Makes the Best Cookies Ever? ›

The Bottom Line

Cooked egg yolks prevent too much gluten (a.k.a. toughness) from developing without weighing the batter down. The result is a cake, cookie, or biscuit so tender that it feels like a mass of buttery crumbs just barely held together until they dissolve in your mouth.

Eggs promote puffiness and spreading in cookies, while also holding the cookie together during baking. The height and texture of the final product is determined by how much egg is incorporated into the batter. Substituting ingredients can make or break a recipe.

Eggs play an important role in everything from cakes and cookies to meringues and pastry cream — they create structure and stability within a batter, they help thicken and emulsify sauces and custards, they add moisture to cakes and other baked goods, and can even act as glue or glaze.

Eggs act as a binder for biscuits, without them the mixture will be far too crumbly. They also add flavour and texture, as well as extending shelf life. Whole eggs are used to glaze baked goods including biscuits and pastries as they contribute colour and shine during baking.

Traditional shortbread recipes don't contain eggs, as they rely on butter or plant-based alternatives to bind the ingredients together.

If there isn't enough egg, your batter or dough may not be able to hold its structure or could end up overly dry or dense. On the other hand, if there is too much egg, your baked goods could lose their shape due to excess liquid, or have a rubbery (or even overly cakey) texture depending on the recipe.

Want to know what makes chocolate chip cookies even better? More butter, of course! The extra butter in these cookies makes them super tender. Everyone will wonder about your “secret ingredient,” but only you'll know the reason for the popularity of your easy chocolate chip cookies.

"If the eggs are cold, the ingredients won't combine as well," he says. "It'll be grainy and gritty, and the resulting texture won't be as fluffy."

Can I leave eggs out of cookies? ›

A simple combination of water, baking powder, and vegetable oil mimics eggs almost to a T. It's a great option for cookies, quick breads, and brownies.

Use Cold Butter for Biscuits

For flaky layers, use cold butter. When you cut in the butter, you have coarse crumbs of butter coated with flour. When the biscuit bakes, the butter will melt, releasing steam and creating pockets of air. This makes the biscuits airy and flaky on the inside.

Sugar and Salt: Add flavor. We don't add a lot of sugar (just 1 tablespoon). Cold Butter: I love using European-style salted butter, like Kerrygold or Plugra, since they make our biscuits tender and delicious. If you don't have European salted butter, plain butter works (salted or unsalted).

There's a lot of reasons this can happen. If you're using melted butter/browned butter a possibility is that you didn't let it cool long enough and you accidentally cooked the eggs which means your cookies would have scrambled eggs in them. You may also not have mixed the eggs in enough or used too large of eggs.

Egg yolks contain moisture and fat, and when you add an extra one to desserts that are easy to tinker with, like box cake mix or your favorite chocolate chip cookie recipe, it makes for richer results. Chocolate chip cookies will taste chewier, while cake mix will taste moister.

besides the nutritional benefits there are a few other good reasons to use egg in breadmaking. It makes the bread lighter and fluffier. The reason for that is the fat in the yolk that inhibits gluten formation just as any other fat would. This results in a looser dough that can expand and puff up more.

An emulsion is most successfully formed when you introduce the two opposing ingredients gradually. In this instance, if the water (in the eggs) is added too quickly to the fat (the butter) the emulsion doesn't have time to form and stabilise before more water is added and therefore it will split.

Egg yolks added to shortcrust pastry make it richer and slows down the development of the gluten in the flour, which is exactly what you want. Gluten has an elastic quality which can make pastry rubbery if overdeveloped. But the resulting crumbly dough can be difficult to work with.