Candling: Shining a light through the egg to examine its interior, commonly used in farming.
Crack Test: Cracking the egg open to check the yolk and whites; fresh eggs have firm yolks and thick whites.
Shake Test: Shaking the egg near your ear; older eggs may slosh due to thinner whites.
Although effective, these methods may require experience or special conditions, making Nana’s water test the most accessible option.
