Cooking eggs is one of those things that professional cooks tend to obsess over. Even the number of pleats in a traditional French toque (100) supposedly represent the 100 different ways to cook an egg. Of course, there are far more than 100 ways to cook an egg, but the point stands that eggs occupy an outsized place in the hearts and minds of many of the best cooks and chefs in the world.
So to be clear: I prefer smooth, fully mixed scrambled eggs with light, fluffy, moist, large curds. I don’t care much for the French style made famous by Gordon Ramsey that has very small curds, a nearly equal proportion of butter to egg, and an almost pourable consistency. Neither do I prefer hard scrambled eggs that are lightly browned and end up either with an almost crispy outside and foamy inside, or weeping clear liquid onto the plate.
Most of the criteria I’ve laid out above are relatively easy to achieve. Just don’t overcook the eggs and light, fluffy, and moist should be no problem. But the rest of it–smooth and fully mixed, and very large curds–can be surprisingly elusive. So let's take a look at them individually real quick.
First, let's look at homogenization. Up until very recently (like yesterday) I would just mix my scrambled eggs with a fork. This gets the job done well enough. However we’re not here for well enough; we're here for dialed in am I right? To this end, I actually think the best way to mix your scrambled eggs is by hitting it with an immersion blender.
Curd size. Eggs can be so delicate when cooking that even just using a spatula to gently lift them from the bottom of the pan can (and almost always does) cause the curd to break. This limits our maximum curd size to what I would call acceptable, but not ideal. I want my curds to be almost sheet-like in their scope. One way we could achieve this is to leave out the dairy in our mixture. This would grant added strength to the curd, but at the cost of fluffiness and – most importantly – softness. A scrambled egg that's all egg and not lightened with any extra moisture can have an unpleasant rubberness to it. In order to maintain light yet resilient curds, all we need to do is add a little bit of cornstarch.
Yes, that's right cornstarch. This is not as out of left field as it may seem. It is a common addition to egg mixtures in Asian, especially Chinese cooking, and for largely the same reason as we’re using it here. Moisture retention, and curd strength. It's actually giving us a double benefit here as it helps to give the curd extra strength and flexibility while also helping to keep the eggs retain moisture and prevent weeping. Take a look at the images below to see it in action.
As you can see, the eggs cook as a basically unbroken single curd giving a fantastic texture, and if you look at the first image in the post, you can see that the eggs are both fluffy, and moist with no weeping despite exposure to relatively intense heat. If you like this style of scrambled egg as much as I do (a lot) then I really encourage you to give this a try. And If you want to improve your all-around egg cooking skills even more, I highly recommend checking out our Culinary Boot Camp.