[lokismum]

i was once told marigolds and carrots
never tried it as mine a were all orange yolks
but would be intrested to know if it works

[sh3ph3rd]

Both marigolds and carrots should work, probably due to the beta-carotene and other orange colorants in them. Beta-carotene's used to color many things orange, supposedly it even colors people's skin orange if carrots are eaten in enough quantity.