Acorns taste a little bitter, and they have an intense flavor.

Is it safe for a human to eat an acorn?

Acorns have tannins, which taste bitter. They're toxic if consumed in large amounts and can block your body's ability to absorb nutrients. This means tannin is actually an anti-nutrient. Consuming too many tannin-rich foods and drinks has been associated with cancers and liver damage.

Do acorns taste nice?

What do acorns taste like? They are very bitter if they are not leached, but once they are roasted they have a sweetish nutty flavor.