Hi Jae, thank you for your question. Yes the avocados will brown (oxidize), so the best presentation will be freshly made. However, they will taste great whether or not they’re oxidized!

This always works for me: fill pot with water, add eggs at room temp. Put on stove til water and eggs come to a boil. As soon as you see it boil, take the pot off burner and cover for 10 min. After 10 min, drain and put in ice bath for 3-5 min.
They way I peel them: I lightly tap the fat end of the egg on the counter till it cracks and then I roll it around on its “butt” making wider circles til the shell has lots of little cracks in it. It allows the air to creep up around inside the membrane and separates from the outer shell. I then just roll it all around until the whole shell is shattered. By that time, the shell is literally sloughing off and the white portion is intact. Hope this helps!!!

I love that idea! Let me know how they turn out!

Shocking the eggs in the ice water should help the peel come off easily!

Yes!