I mean if you’re adventurous. It’s a very potent umame, earthy, kind of salty flavor. The texture is very different from cheeses being slimy fermented whole beans. I couldn’t begin to tell you where to find it stateside.

Fermented soybean anything is going to be extremely… Flavorful.

Natto tastes like distilled blue cheese to me. I love it but it’s an occasional thing.

Bear in mind that if you’re not used to it, the curd will have a LOT of probiotics that while not harmful can really throw your gut for a loop.

If you’re not sure I’d toss it, best to trust instinct but more than likely it’s just… An experience haha