What is a Serving Size of Sea Urchins (Uni)?
•
4 min read
A 1-ounce portion of fresh, shelled sea urchin, known as uni, contains approximately 41 calories. Given its rich flavor and decadent texture, a little goes a long way, but determining a standard serving size of sea urchins depends heavily on how it is prepared and served. This guide breaks down portion recommendations for different dining contexts, from sushi to sauces.