Before I'm got my cockerel I would put my eggs on the counter until they got used. He mates with the pullets regularly, so I know they are fertile.
How long is it safe to store them on the counter before a partially developed chick embryo pops out when I crack it?
That simply won't happen unless it is "incubator warm" in your house.
I have been told eggs should be stored pointy end down to keep the air sac at the top of the egg and intact. But so many people use those skelters that the eggs lay on their side and roll down when one is removed. Does it matter?
No it does not matter. The only time it will matter is if you are collecting eggs to hatch. And even then, the "they said" advice about "an egg must be stored with the air cell up and tilted frequently while in storage until it is put in the incubator" has pretty much been disproven. A recent study found that eggs could be stored with pointy end up, not turned at all prior to setting, and the hatch rate was acceptable.
- Should you wash the eggs before storing them?
- Should you store them on the counter or in the fridge?
- Are they better stored in egg cartons?
- Are they better stored in the fridge after washing them?
I store eggs on the counter until my baskets are full. Then, I wash them, put them in cartons, and refrigerate them. That way I always have cartons of eggs available for my customers. If I did not have excess eggs, and were not selling to the public, I'd simply keep them in the basket, and rotate 2 baskets. Wouldn't bother to refrigerate or wash them.
- How long can you store a fresh egg, before it starts going stale?
I wouldn't know. I've never had a stale egg.
- Can you freeze eggs and what is the best way to do it?
Yes, you can, but I've never bothered to do so. My understanding is that they need to have either sugar or salt mixed with them to make the texture ok.
- How can you tell if the eggs you stored are still o.k. to eat, without cracking them open?
IMO float test is a waste of time. All it will tell you is if the air cell is big enough to make the egg float. If an egg is suspect, simply crack it into a plate or bowl before using it. Give it the nose and eye test.