Same here. Whenever I boil an egg, I immediately eat it, I like them better when they’re still hot. The only exception is that when I go on the road for a longer trip, I’ll pack a lunch bag with some sandwiches and sometimes a few hard boiled eggs.
I’ve never heard of marking eggs. I hard boil them and place them in a bowl.
My raw eggs are in the container I bought them in so there is never any confusion.
Sometimes I leave them in the fridge for awhile since I might make egg salad or cut them up for a regular salad.
Honest question - why are you all precooking batches of eggs? I’ve never done it except if I’m specifically boiling eggs to use in a lunchbox. I cook them to order.
It takes time to hard boil an egg. I can hard boil one egg or a dozen in the same amount of time. I want them to cool down before I eat them. Why would I not prepare them ahead of time?
At various times in past life, when stuff was busy & HB eggs are a quick snack and I was cooking for two people I’d boil them up 6 or 12 at a time; whatever number fit the pan well so they weren’t banging around in there. Likewise if planning to make egg salad, etc.
As to marking them, I didn’t. Instead I’d saved an old egg carton and marked that with great big Sharpie HB’s all over it. The HB eggs went in the HB carton. The raw eggs stayed in the carton they came in.
Nowadays there’s just me and 1 egg is plenty. So it’s cook, peel, eat; no markings required.
Generally for breakfast I much prefer a soft boiled / poached egg over HB. Those are cooked to order. Takes a minute-ish.
I guess I just like them super fresh. I have a paranoia of stinky eggs from my youth, I think. I don’t buy ready-made egg sandwiches for the same reason.
This also goes part way to explaining a thread we have some years ago about people struggling to peel their eggs. If it’s fresh and hot, no problem!
I just spin the egg. If it wobbles and spins slowly like it’s had three martinis, it’s raw — the liquid inside keeps sloshing around, messing with its balance.
But if it spins smooth and fast like a tiny NASA satellite on a caffeine buzz, it’s hard-boiled.
I cook and peel them, then stick them in a separate container in the fridge. They’re only there for 2-3 days, we use them as snacks or to toss in a salad.