What is the green stuff inside an oyster?

The green stuff inside an oyster is called oyster liquor. It's not actually green, but rather a creamy, milky fluid that varies in color from white to yellowish to greenish depending on the oyster's diet and the season.

Here's what makes up oyster liquor:

* Water: The majority of the liquor is water, which the oyster filters from its surrounding environment.

* Mucus: The oyster produces mucus to help filter food and protect itself from parasites.

* Nutrients: The liquor contains nutrients that the oyster has absorbed from its food, such as algae, plankton, and other small organisms.

* Glycogen: This is a type of stored energy that the oyster uses for growth and reproduction.

* Pigments: Depending on the oyster's diet and the season, the liquor may contain pigments that give it a yellowish or greenish color.

Is it safe to eat?

Yes, oyster liquor is perfectly safe to eat. In fact, it's highly nutritious and flavorful. It's rich in protein, vitamins, and minerals, and it adds a creamy texture and umami flavor to oysters.

Some people prefer to strain out the liquor before eating the oyster, while others enjoy its full flavor and texture.

So, the next time you enjoy a delicious oyster, don't discard the green stuff! It's an important part of the oyster's flavor and nutrition.