it may change it to green
Usually the colour of the yolk depends on the diet of the bids. The free run chickens that eat grass, other plants, bugs, etc. have darker yolks.
Yes, a chicken's diet will effect the color of the yolk. Things like greens, calendula, carrots, peppers, etc. will darken the yolk. Chickens who free range generally have darker yolks than ones kept in a pen.
Yes, a yolk of an egg can be so washed out and pale yellow that it appears white. This is simply a result of what the hen has been eating and it can indicate a poor diet or poor health. Try allowing the hens to free range if possible as grass and other plants such as clover enhance the yellow colour of the yolk. If free range is not practical, supplement the diet with dark green leafy produce as a treat, this should darken up the colour quality of the eggs within a few days.
By putting food colouring in it
The usual yolk colour ranges from light yellow to light orange. The breed of bird that lay the egg doesn't matter.
green.
Yolk color is dependent on the diet of the hen; if the diet contains yellow/orange plant pigments known as xanthophylls, then they are deposited in the yolk, coloring it. Lutein is the most abundant pigment in egg yolk
Egg yolk color of free range chickens can vary depending on their diet at the time. The more they eat green, orange, or yellow produce, the deeper orange the egg yolk will be. Egg yolk color can be dark orange but a black yolk means you have a spoiled egg.
it will turn or change the egg yolk a different color
Absolutely. The yolk's particular shade has nothing to do with the freshness of the egg but is determined primarily by the make-up of the hen's diet. Hens that consume a diet high in greens (likely free range hens) produce eggs with a deep orange yolk. The more yellow the yolk, the more corn the chicken has eaten. Both are perfectly fine eggs to consume.
duno help
One potentially harmful effect of making a Hollandaise sauce is that you will be using raw egg yolk. Many people worry about the risk of eating raw egg yolk.