America's Test Kitchen LogoCook's Country LogoCook's Illustrated Logo

The Best Surface For Cracking an Egg Is Another Egg

Tap two eggs together—a classic restaurant trick—and only one of them will break. Plus, you can make a game of it and try to find a “super-egg.”    
By

Published July 28, 2022.

The Best Surface For Cracking an Egg Is Another Egg

There’s a stunning amount of discussion and video footage out there about the best way to crack an egg—including strong opinions over the two most common methods: bowl versus counter.

Some sources claim that the counter’s flat surface is less likely to rupture the yolk; others argue that the edge of a bowl produces a cleaner break. We’ve weighed in, too, and—perhaps not surprisingly—found that there are pros and cons either way.

But there is another egg-cracking method long used by restaurant chefs that just might be the most effective, reliable—and surprising: egg on egg. 

Sign up for the Cook's Insider newsletter

The latest recipes, tips, and tricks, plus behind-the-scenes stories from the Cook's Illustrated team.

How (and Why) to Crack an Egg With Another Egg

To do it, hold the eggs upright and gently, but with intention, tap one against the other. (The goal is not to smash both eggs to smithereens.)

Inevitably, only one of them will crack because there will always be one egg whose shell is slightly stronger or weaker than the other. The break will be a clean divot right in the center of the egg, making it easy for you to work your thumbs into the opening, and the interior membrane should keep the shell fragments in place, so relatively few (if any) bits fall with the egg when it drops into the bowl. 

The only drawback? When you’re down to the last egg, you’ll have to crack it on something else. 

Can You Find a Super-Egg?

Fancy a little competition? After identifying the strong egg in a pair, keep using that egg as the “cracking station” and see how many rounds it can survive. My current super-egg record is 19! Can you beat me? 

Perfect Scrambled Eggs

The classic approach will never give you tender scambled eggs with big, pillowy curds. But acheiving that goal takes more than just turning up the heat.
Get the Recipe

Perfect Fried Eggs

A classic fried egg features a tender white with crisp, lacy, brown edges and a fluid but lightly thickened yolk. Could we crack the code to making a perfect one?
Get the Recipe

Shakshuka (Eggs in Spicy Tomato and Roasted Red Pepper Sauce)

Shakshuka's savory, aromatic tomato sauce is a perfect foil for the rich, runny eggs, as long as they're cooked just right.
Get the Recipe

0 Comments

This is a members' feature.