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Why are some egg yolks so orange?

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Re: Why are some egg yolks so orange?

#191
post #98

I got five chickens last year and now have more eggs then I know what to do with (so we give a lot away). Everyone that has them says they are so much better and I have wondered if that is just due to them being able to see the chickens and their home. It is near impossible to hard boil the eggs they lay because the “membrane” (layer between the shell and egg-stuff) is so thick. The yolk is a darker yellow as well. I…

I recently started using a pressure cooker (instant pot brand) to make hard cooked eggs. I use a 4 minute cooking time, instant release the pressure, then plunge the eggs right away into cold water to stop their cooking. Even fresh eggs peel perfectly.

+1 to pressure cooker for a few mins + cold water bath. I tried all the tricks normally stated for hard boiling eggs, and always had half the eggs just refusing to come out of their shell. 100% of the time with my instant pot they just slip out of the shell.

Re: Why are some egg yolks so orange?

#192
post #143
post #17

J. Kenji López-Alt has a bit in his Food Lab book where he explores the effect of yolk colour on taste. Paraphrasing, the takeaway is that people generally perceive redder/deeper yolks as more flavoursome, but if you remove this factor (with food colouring, say), then people can't tell the difference. He summarises this in a twitter thread: [1] [1]: https://nitter.net/kenjilopezalt/status/1176542696724320256

Reminds me of the studies which show that wine connoisseurs are describing the colour, not the taste, of the wine. I've always found this highly suspect because I guarantee anyone who drinks wine regularly could fairly accurately judge what price bracket a wine came from, at least within a factor of 2-3. You could mistake a $10 wine for a $15 wine or vice versa but a $50 wine is noticeably different.

I suggest you organise this with your friends - it is a lot of fun and you can enjoy an adult science experiment.

If you do want to try it, then two suggestions: 1. try to have some way to blind yourself from the results, 2. Make a decision whether you want everyone to get plastered or not.

I did this a few years ago and it was heaps of fun, but I wasn’t careful about amounts so we all got trolleyed by mistake.

Re: Why are some egg yolks so orange?

#193
post #105

I got five chickens last year and now have more eggs then I know what to do with (so we give a lot away). Everyone that has them says they are so much better and I have wondered if that is just due to them being able to see the chickens and their home. It is near impossible to hard boil the eggs they lay because the “membrane” (layer between the shell and egg-stuff) is so thick. The yolk is a darker yellow as well. I…

My friend had some eggs from his chickens in his backyard and I was surprised I didn’t like them as much as the Happy Egg Co. Heritage Breed eggs I buy at Sprouts. The eggs are $8 a dozen and the only eggs I’ll eat now. Everything else tastes off. Maybe the flavor is from the breed of chicken? The eggs are brown and blue. They definitely have the same hard boiling issue with a strong membrane. I want it to be placebo…

how are you eating these eggs?

Re: Why are some egg yolks so orange?

#194

I got five chickens last year and now have more eggs then I know what to do with (so we give a lot away). Everyone that has them says they are so much better and I have wondered if that is just due to them being able to see the chickens and their home. It is near impossible to hard boil the eggs they lay because the “membrane” (layer between the shell and egg-stuff) is so thick. The yolk is a darker yellow as well. I…

Do a blind taste test with store bought and home grown eggs. You will be able to tell. After years of eating home grown eggs, I nearly spit out store eggs when I had them. The texture and flavor is so bad it was an immediate involuntary response. Home eggs are velvety and rich in flavor. Store eggs tasted like bland rubber. I say the difference is as stark as comparing scrambled store eggs and reconstituted powdered…

I have been raising pastured free range egg chicks for years. If I don't see the color of the yolk, I can't tell the difference between mine and store bought.

Oddly enough, others can and cooks say the whites are much easier to whip.

Re: Why are some egg yolks so orange?

#195

Earlier quoted context omitted.

Kenji covered hard boiling eggs with scientific rigor: https://www.seriouseats.com/the-secrets-to-peeling-hard-boil... We have backyard chickens and hard-boil a lot of eggs. The biggest effect on peel-ability: Start with boiling water, do not start the eggs in cold water. For years I started with cold water because that's what Alton Brown said to do in Good Eats. And for years the eggs were a pain to peel. When I rea…

I'm not sure how accurate this is, but I was told decades ago that starting with cold water was mostly based wanting to avoid scalded hands when placing the eggs into water or to avoid cracked shells from impact of the raw eggs with the pot or with each other.

If that's the case, tongs are your friend.

Re: Why are some egg yolks so orange?

#196

I got five chickens last year and now have more eggs then I know what to do with (so we give a lot away). Everyone that has them says they are so much better and I have wondered if that is just due to them being able to see the chickens and their home. It is near impossible to hard boil the eggs they lay because the “membrane” (layer between the shell and egg-stuff) is so thick. The yolk is a darker yellow as well. I…

Kenji covered hard boiling eggs with scientific rigor: https://www.seriouseats.com/the-secrets-to-peeling-hard-boil... We have backyard chickens and hard-boil a lot of eggs. The biggest effect on peel-ability: Start with boiling water, do not start the eggs in cold water. For years I started with cold water because that's what Alton Brown said to do in Good Eats. And for years the eggs were a pain to peel. When I rea…

[deleted]

Re: Why are some egg yolks so orange?

#197
post #143

Earlier quoted context omitted.

Reminds me of the studies which show that wine connoisseurs are describing the colour, not the taste, of the wine. I've always found this highly suspect because I guarantee anyone who drinks wine regularly could fairly accurately judge what price bracket a wine came from, at least within a factor of 2-3. You could mistake a $10 wine for a $15 wine or vice versa but a $50 wine is noticeably different.

I suggest you organise this with your friends - it is a lot of fun and you can enjoy an adult science experiment. If you do want to try it, then two suggestions: 1. try to have some way to blind yourself from the results, 2. Make a decision whether you want everyone to get plastered or not. I did this a few years ago and it was heaps of fun, but I wasn’t careful about amounts so we all got trolleyed by mistake.

[deleted]

Re: Why are some egg yolks so orange?

#198
post #17

J. Kenji López-Alt has a bit in his Food Lab book where he explores the effect of yolk colour on taste. Paraphrasing, the takeaway is that people generally perceive redder/deeper yolks as more flavoursome, but if you remove this factor (with food colouring, say), then people can't tell the difference. He summarises this in a twitter thread: [1] [1]: https://nitter.net/kenjilopezalt/status/1176542696724320256

Some french tv channel did a quick game test, asking a bunch of students to sip colored soda and guess the flavour. Green was mint, Red was strawberry, Yellow was citrus, they were all strawberry. Surprising "reality".

The same thing is true about red and white wine. Color it all red and no one can tell the difference.

Re: Why are some egg yolks so orange?

#199
post #128

Earlier quoted context omitted.

Omega-3 doesn't taste like fish unless it's literally fish oil, which is often an additive to improve the 3-6 ratio of foods. Flax seed doesn't taste like fish... Grass fed beef tasting "fishy"? I've never experienced that and can't imagine how it would work.

In my experience cheaper grass fed beef in the US commonly tastes gamey which can be interpreted as fishy. More expensive grass fed doesn't have this problem, so it likely has to do with diet or the cut.

The difference could also be due to how long the beef is hung or aged. Beef tasting too “gamey” might not be hung long enough (suggestion made last night by small farmer friends, fwiw).

Re: Why are some egg yolks so orange?

#200

Earlier quoted context omitted.

Some french tv channel did a quick game test, asking a bunch of students to sip colored soda and guess the flavour. Green was mint, Red was strawberry, Yellow was citrus, they were all strawberry. Surprising "reality".

The same thing is true about red and white wine. Color it all red and no one can tell the difference.

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