A San Diego foodtech startup has grown fillets of yellowtail fish entirely from cells, making the local company one of the most scientifically advanced in the world of lab-grown seafood.

The startup, called BlueNalu, is less than 2 years old and yet it has hit a scientific milestone many researchers only dream of. In front of a small crowd gathered at San Diego Bay last week, the startup’s chef prepared the lab-created yellowtail fish in a variety of ways, from fish tacos and poke to seafood bisque.