I don't totally waste them. If I see cracks, over the fence they go; don't even make it into the house. No cracks?...Dw's call. She'll separate them into their own bowl in the fridge. They get used somewhere along the line.at my house if there is no crack i put them in the fridge, if cracked i toss them in the barn trash
Have never been able to figure just how to do this....If an egg is not cracked & you want to know if it's frozen... just spin it. An normal raw egg sloshes around inside. (The spin has a slow wobble to it because of the liquid contents.) If it's frozen solid, then that egg will spin fast & smooth.