Kitchen Hacks

Do These Tricks Really Make Eggs Easier to Peel? We Tried 'Em

June  9, 2017

Judging from all the advice on how to cook hard-boiled eggs, you'd think you'd need a Masters in Eggistry to put together a toast-topping salad.

Shiny-smooth pearls vs. mottled, lumpen, half-chewed eggies. So what gives?! Photo by Bobbi Lin

Others of you, however, don't understand why anyone needs advice on cooking something so simple in the first place: "If you can't hard boil an egg," a commenter on our latest hard-boiled egg tutorial weighed in, "you weird teenagers should return those stolen credit cards to their owners and walk into the sea, never to purchase kitchen products again."

Regardless of how simple (or complicated) it is to cook an egg, can we all at least agree that peeling those eggs can be downright defeating? The shell fragments cling onto the whites like glue and, in Doomsday scenarios, hold chunks of the smooth white flesh captive, leaving something chewed-looking behind. Gah!

While we stand behind our favorite method (peel your eggs while you're in the bathtub when they're submerged in water), we wanted to try two precautionary tricks that can be applied during the cooking process—so that you're not condemned before you even get to the water bath stage.

The (Supposed) Tricks

1. Add baking soda to the boiling water.

In On Food and Cooking, Harold McGee writes, "If you end up with a carton of very fresh eggs and need to cook them right away, you can add a half teaspoon of baking soda to a quart of water to make the cooking water alkaline (though this intensifies the sulfury flavor)." Why is this the case? According to PureWow, the alkaline baking soda helps increase the pH of the white albumen (that is, makes it less acidic), loosening the bond between the egg whites and the inner membrane of the shell.

Shop the Story

But J. Kenji López-Alt of Serious Eats disagrees: "For the record," he says, "baking soda still doesn't make any detectable difference."

2. Add vinegar to the boiling water.

I first heard tell of this trick from contributing writer Emma Laperruque, who recommended it for her naturally-dyed pickled eggs: "A fellow line cook told me this a couple years ago and I've sworn by it ever since," she told me.

Join The Conversation

Top Comment:
“Keep them for 7-10 days before cooking them. Fresh eggs wont peel. ”
— miriamnz

According to Juan Silva, a professor of food and science technology at Mississippi State University, via Chowhound, "the eggshell is made of calcium carbonate… and adding vinegar to the water will dissolve some of the calcium carbonate." Nick Korbee, chef at New York's Egg Shop and author of the eponymous cookbook also recommends a spoonful of vinegar in the cooking water.

To test the tip, Mathew Jedeikin of Buzzfeed used 1 tablespoon white vinegar for every quart of water.

The Test

Eggs on ice. Photo by James Ransom
  1. We brought 3 pots of water, each with 2 quarts of water, to a boil.
  2. We added 1 teaspoon of baking soda to one pot, 1 tablespoon of white vinegar to the next, and left the third as straight H2O.
  3. We added 5 eggs to each pot of boiling water, boiled for 12 minutes, then immediately transferred the eggs to an ice bath. (All of the eggs were purchased at the same store on the same day, from two cartons with the same Julian Date, an indication of the date on which they were packed.)
  4. When the eggs were cool enough to handle, we peeled them (or, in some instances, we tried to peel them).

The FIndings

So a-peel-ing. Photo by Bobbi Lin
  • The totally plain Jane eggs (no baking soda, no vinegar) were extraordinarily easy to peel. Look at them on the far left of the photo above: They're smooth as pearls and blemish-free. Plain water + ice bath = success.
  • The vinegar-cooked eggs (second from the right) were also easy to peel, with a tiny number of problem areas. The shells pulled away cleanly, in large swaths—and the only disadvantage was visible: The egg shells looked like acid-washed jeans. Vinegar + ice bath = success (and bonus fashion statement!).
  • But the eggs cooked in the pot with the baking soda (second from the left) were a frustrating nightmare. Nearly impossible to peel—I almost threw a tantrum—the shell pulled away large lumps of the egg white and we faced misshapen eggs that looked as if they'd been gnawed on. Baking soda + ice bath = massive failure???

What happened?! We suspected foul play (was the Vinegar Lobbying Association at work here?), then recalled that the pot of water with the baking was on a weaker burner of the stove. The water never came to a rolling boil but instead was at a bare simmer at the point when the eggs were added. A-ha!

So we filled up another pot with baking soda-spiked water, moved it to a more powerful burner, brought the water to a vigorous, active boil, and then added five additional eggs, proceeding as usual. This time, the egg shells practically fell off, like loose-skinned satsuma peels. A dream come true!

So What Did This Teach Us?

The takeaways of today:

1. Make sure your water is hot.

There is well-researched advice that suggests a hot start (adding eggs to hot water) makes for easier-peeling than a cold start (covering eggs with cold water and putting the pot onto boil). But it's not just about hot versus cold—that water needs to be at a rolling boil. As López-Alt explains, "easy peeling requires a full 212° F blast of heat." The variable that made the most significant difference in our test was the temperature of the water, not the substance added to the cooking water. When the water was not quite hot enough when the eggs were added, those eggs were exasperating to peel.

2. For extra insurance (or the placebo effect?), you can use vinegar or baking soda.

It's not going to make the eggs taste different, and it might make them easier to peel. Many who repeat Harold McGee's recommendation neglect to mention that he was referring to farm-fresh eggs—not eggs you've picked up at the supermarket, but eggs that were plucked from under a hen just days earlier. Most of us don't have regular access super fresh eggs, so it's hard to test whether the addition of baking soda made a difference. But it didn't have a negative result, either.

3. Peel eggs soon after they've cooked and cooled.

Personally, I had the best time peeling the eggs I handled as soon as they were cool enough to work with. The eggs I got to a bit later—half-hour to an hour after they were cooked—were slightly more difficult to peel, regardless of how they were cooked. (For this reason, I like to peel all my eggs as soon as I can, dry them off, then store them in an airtight container in the fridge for eating throughout the week. But other people prefer to store hard-boiled eggs unpeeled—it's up to you.)

Photo by Bobbi Lin

And what do we know from previous experience?

4. Get those eggs into an ice bath.

Even if the ice bath only makes a slight difference, it stymies carry-over cooking, preventing your yolks from turning gray or chalky. And, if you crack your eggs before putting them in the bath, you may have what Russ Parsons of the LA Times calls "the real winners." These, Parsons says, are "by far the easiest to peel."

5. If all else fails, steam them in your pressure cooker.

Many of you swear by your pressure cooker (and your InstantPot, specifically) for perfectly peelable eggs. In What Good Cooks Know, the fine people at America's Test Kitchen explain that steaming eggs makes the egg white proteins "shrink away" from the shell membrane for a pleasing peel.

6. And if you're truly concerned, poke a pinhole in your egg shell.

This is one of the classic "hacks" you'll see all over Pinterest (and Amanda Hesser had great success!). By using a thumbtack to create a tiny hole on the bottom of each egg pre-boiling, you create an exit route for the small amount of air that expands as you cook the egg. Same claim that by directing this air flow, you'll get rounder, smoother eggs (and, if Amanda's photos are proof, they're right!).

Photo by Amanda Hesser

What factor do you find to have the biggest effect on the peelability of your eggs? Tell us in the comments!

Grab your copy

It's here: Our game-changing guide to everyone's favorite room in the house. Your Do-Anything Kitchen gathers the smartest ideas and savviest tricks—from our community, test kitchen, and cooks we love—to help transform your space into its best self.

Grab your copy

See what other Food52 readers are saying.

  • Bryeny
  • Brett Villar
    Brett Villar
  • Jerry Wahoff
    Jerry Wahoff
  • Robin Roberts
    Robin Roberts
  • Albert Schoessow
    Albert Schoessow
I used to work at Food52. I'm probably the person who picked all of the cookie dough out of the cookie dough ice cream.


Bryeny February 25, 2022
This would have been more interesting if you'd tried vinegar and baking soda (separately) *without* a cold water bath. We already know that cold water makes eggs easy to peel; combining methods just muddies your results.

The pinhole trick keeps the eggs from cracking while they boil. The hole lets the little pocket of air escape from the big end of the egg, which gives the egg room to expand as it cooks without cracking the shell. (The pinhole also, as you say, eliminates the flattening effect created by the air pocket, giving you a more egg-shaped cooked egg.) Not sure the hole makes boiled eggs easier to peel, but it certainly doesn't hurt.
Brett V. April 14, 2020
I always added a couple tablespoons of cooking oil to the water in the beginning. Once egg timer said hard boiled, I dumped out the hot water, set the pot in the sink and ran cold water over them until the eggs were cool enough to handle. Drain all water out the pot, give it good shake to break up the shells then begin peeling under a gentle stream of cold water from the faucet. Nearly every egg slides out if the shell with little actually peeling.
Jerry W. June 15, 2019
My mother told me many years ago just add salt once the water is boiling so I had a couple tablespoons of salt to the water then put the eggs in after 5 or 10 minutes 10 minutes take the eggs out and drop rinse them off cold water and soak them in ice water when they're cool down they peel very very easily
Robin R. January 25, 2019
I have tried many methods. I have found the best way is to steam the eggs (no pressure cooker required). Use a 2 part steamer pot (or pot with steamer basket), boil water in bottom, put eggs in top and cover. Time the eggs to your preference (I cook for 15 minutes). Put in cold water for a few minutes, tap eggs to crack, eggs easily slide out of shells. I can't take credit for this - got the method from Cooks Illustrated, they test everything to death.
Joe G. April 1, 2021
Have been using this method since Cooks illustrated published it. Eggs cook more uniformly and the ice bath makes them a delight to peel.
Albert S. January 24, 2019
here is my method. i boiled my eggs useing the cold water method, then went to mess around on Facebook, about 10-15 minutes later i jump up and turn the heat off, because all the water boiled out of the pot. this happened to me twice in a row. i immediatly cooled them down and put them in the icebox. amazingly they were easy to peel and didnt taste any worse for the wear. of course if they were left any longer on the heat, i would have lost my pan AND the eggs. dont try this method at home. LOL
Michelle W. October 13, 2018
I just wanted to say how much I enjoyed reading this article abt peeling eggs easily. You're a very good writer. And look forward to seeing more from you abt cooking
Chema August 17, 2018
Wait a second... I thought you started cold and turned off the gas when the rolling boiling point was reached. How do you reconcile that cooking approach with the peeling suggestion you recommend?
Doc April 18, 2018
I thought I had tried every trick in the book until I received a copy of J Kenji López Alt's cookbook (The Food Lab). The hot start; quench; cook process is by far the most reliable. The issue of eggs exploding on entry to the boiling water remains, though it appears to be a result of using eggs with cracks which (while not visible) still make for weak shells.
clickhappy December 17, 2017
i tend to agree they're easier to peel right after you cook them. instead of waiting for them to "cool" tho, i scoop them out w/a spoon, rinse for 1-2s w/cool running water, crack and roll on the counter, and then resume peeling under the dripping water. no burnt fingers, no messy egg shells pieces on my floor.
Robin R. August 13, 2017
I have a foolproof method that is easier and works 100% of the time. Steam the eggs. Boil water, put the eggs in the steamer insert or basket and put over the boiling water, cover and reduce heat slightly. Steam 13-15 minutes. Cool in water, crack the egg (just tap on the top or bottom, you only need a few cracks) and the shell slides right off. Plus the yolks look really good.
Noreen F. June 18, 2017
Very helpful. I will have to try some of these. Now what's the secret to getting the yolks to stay in the center of the egg? It's hard to make deviled eggs when there's only a thin layer of white over one side.
Regna H. June 18, 2017
Hi, Noreen...I just stir them periodically and the yolk stays pretty much centered!
George D. October 22, 2018
Turn the eggs over before cooking let them rest and the yolk should migrate to the center
FoodFanaticToo June 10, 2017
The "recipe" is here:
FoodFanaticToo June 10, 2017
Only thing that works for me EVERY time is to follow J. Kenji Lopez-Alt's directions:
Regna H. June 9, 2017
When the eggs are done, pour out the boiling water but leave the eggs in the pan. (Your pan should be large enough so the eggs do not overlap but are in one layer.) Shake the pan several times to begin cracking the eggs. Place the pan in the sink and run cold water over your eggs while you peel them. (Peeling them while they are still warm is the easiest way to peel them! If they get cold, they are impossible!) And if you can start at the top pointy end of the egg where the little air sac is, it will help get the water under that membrane and therefore the shell will come right off. I have been peeling eggs like this for years, (I am 65!) and many times I have had the whole shell come off in one piece!
Corj June 9, 2017
Doesn't putting cold eggs into boiling water make them crack open? Every time I put fridge-cold eggs into warm water to try and save time, at least one splits open.
Beth June 9, 2017
I have chickens and therefore have fresh eggs. I have tried all of these hacks and then some and still have a heck of a time. I don't even bother trying anymore.
miriamnz June 11, 2017
Keep them for 7-10 days before cooking them. Fresh eggs wont peel.
Cassandra B. June 11, 2017
This has been my experience, as well.
J June 9, 2017
I live in a dairy state in which everyone knows that we have to age our supermarket eggs 2-3 weeks, and, for the Fourth of July, buy the eggs from the Farmers' Market on the Fourth of July. I have tried all of the tricks listed and they just don't work unless the eggs are aged. And some--like Julia Child's trick with the pinhole, or the tip with the teaspoon--can waste eggs. However, my Instant Pot is a miracle machine! I tried it on eggs fresh from the Farmers' Market and they peeled like a dream! Supposedly the pressure creates air between the shell and membrane just as what happens when eggs are aged.
aina June 10, 2017
I agree...I use aged eggs also for my hard boiled, and I do the pin hole trick...perfection every time?! Try to get eggs one week before you actually need to have them, for example, deviled eggs!
Kathryn K. June 9, 2017
The reason they're hard to peel is that they are too fresh. I was told by a local egg producer to encircle the large end with your fingers and thumb. Just have a small area visible. Tap lightly, very lightly, with the back of a teaspoon just enough to hear it crack but not enough to see the crack. Then cook as usual. works every time for me.
Beth June 9, 2017
Tap where? On the pointy tip?
Albert S. January 24, 2019
no on the larger end