Let’s talk about kefir, yogurt’s slightly wild cousin. Kefir is a fermented milk drink that can pack up to 3 micrograms of B12 per cup. That’s a full day’s supply! It’s like the difference between a bicycle and a jetpack. Plus, kefir has way more probiotic strains, so your gut throws a tiny parade every time you drink it.
But beware: not all kefir is created equal. Some store brands water it down until it’s basically milk with a bad attitude. Look for the words “live and active cultures” on the label, or just make your own. It’s like keeping a pet slime—fun, slightly gross, and rewarding.
