These are easily doubled or tripled to your liking — they’re made in huge pots in China, and I’ve made up to 24 in the past. To store, simply leave them in the broth, refrigerated, for up to 5 days. The flavor will only continue to develop, which I personally love. If you’re concerned that the eggs may become too salty after steeping for so long, however, you might want to dilute the broth with water before storing.
As noted above, you can let the eggs steep in the tea broth overnight in the fridge for a stronger flavor. You can also freeze the broth and reuse it. I’ve never done that but I’m told that it’s a good idea.
Also, you may want to taste the broth a few times, once after you’ve added everything and once every hour or so. It should start out quite flavorful already, in order to infuse the eggs through the shell. Still, note the broth will also cook down somewhat and become saltier as it continues to simmer.
Finally, if you’re game for a challenge, check out these tea smoked deviled tea eggs by the ever-creative Princess Tofu — a twist on a classic.
Find it online: https://tworedbowls.com/2014/01/21/tea-eggs/