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Clamshell Mushrooms Delivery or Pickup

The Instacart guide to clamshell mushroom products


About clamshell mushrooms

If you're looking for a tasty, versatile mushroom to add to your cooking routine, you can't go wrong with clamshell mushrooms. These flavorful mushrooms are also commonly known as beech mushrooms since they are typically found on beech trees. You'll find both brown clamshell mushrooms and white clamshell mushrooms available. (They're often labeled as brown beech mushrooms and white beech mushrooms, respectively.) White clamshell mushrooms are also called alba clamshell mushrooms. Clamshell mushrooms are native to East Asia. They are also locally cultivated in temperate climates in North America, Australia, and Europe.

Overall, clamshell mushrooms are slightly crunchy, and they develop a nutty flavor when you cook them. In fact, any type of heat that you incorporate into clamshell mushrooms will bring out an earthy flavor perfect for pairing with a wide variety of poultry, meats, seafood, and wild game. These mushrooms are ideal ingredients in an extensive array of recipes, including sauces, soups, stews, and stir-fries.

Thanks to their rich flavor, clamshell mushrooms are considered a gourmet variety of oyster-like mushrooms. You can expect a firm, somewhat crunchy texture and a mildly nutty, sweet taste when you eat these mushrooms.

In addition to using clamshell mushrooms as an ingredient in sauces, soups, and more, you can cook these mushrooms alone. Clamshell mushrooms are great sauteed whole, cutting off only the very end of the stalk or stem and including the rest of the mushroom. You can cook these versatile mushrooms at a high temperature or slow-roast them at a low temperature with a little bit of cooking oil or butter. 

How to pick out clamshell mushrooms

You can find clamshell mushrooms sold packed with their base removed or in cluster form with the base that allows them to grow still attached. You can easily separate the clusters, so choosing the right clamshell mushroom products is a matter of preference. If you go with clamshell mushrooms in cluster form, you'll just need to trim off the edge of the inedible base before preparing and eating the mushrooms.

You'll also need to decide if you want brown clamshell mushrooms or white clamshell mushrooms for your recipes. Though the varieties of clamshell mushrooms are similar, understanding their slight differences can help you make the best choice when shopping.

White or alba clamshell mushrooms are very versatile. They have a slight shellfish flavor and an almond aroma. If you're looking for a simple yet flavorful dish, these clamshell mushrooms are ideal for sauteing with olive oil and garlic to serve over pasta.

Brown clamshell mushrooms are even more versatile than their alba clamshell counterparts. If you want clamshell mushrooms to use in red wine sauces, stir-fries, or seafood soups or stews, brown clamshell mushrooms are ideal. You can also deepen the flavor of brown clamshell mushrooms by roasting them in the oven.

Helpful tips for preparing and storing clamshell mushrooms

Whether you buy a prepared package of clamshell mushrooms or clamshell mushrooms in cluster form, you'll want to clean individual mushrooms to remove dirt and debris. If you purchase clamshell mushrooms in cluster form, prepare the mushrooms for this step by cutting off the base. Discard the base.

To clean clamshell mushrooms, use a damp paper towel on individual mushrooms or lightly rinse or brush them. You should never soak clamshell mushrooms in water.

Clamshell mushrooms are at their best when you use them immediately. However, you can also keep clamshell mushrooms in your refrigerator for up to a week if you don't want to use them right away.

Clamshell Mushrooms Near Me

Buy your favorite Clamshell Mushrooms online with Instacart. Order Clamshell Mushrooms from local and national retailers near you and enjoy on-demand, contactless delivery or pickup within 2 hours.

FAQs about clamshell mushrooms

You may already be familiar with clamshell mushrooms but know them by other names, or you may find clamshell mushrooms sold with other names on the label. Knowing the different names for these products can make shopping easier.

You may find brown clamshell mushrooms called:
  • Buna-shimeji.
  • Brown beech mushroom.
  • Beech brown clamshell mushroom.
You may find white clamshell mushrooms called:
  • Bunapi-shimeji.
  • White beech mushroom.
  • Alba clamshell mushroom.
Clamshell mushrooms are also often simply called Shimeji.

Clamshell mushrooms, with their petite caps and slender stems, look adorable raw. When fresh, they have piquant, umami aroma, firm texture, and sharp flavor. It's cooking clamshell mushrooms that make them mild, nutty, and soft.

In fact, clamshell mushrooms are quite tough and bitter when they're raw, so they're generally best suited to recipes with cooked mushrooms. The bitterness of the raw mushrooms disappears completely once you cook clamshell mushrooms, transforming them into the sweet and nutty mushroom so beloved by chefs. Cooking also makes clamshell mushrooms easier to digest. If you add clamshell mushrooms as the final ingredient in your recipe, they'll keep their crisp, satisfying texture.

Clamshell mushrooms boast an array of nutrients. These mushrooms have fiber, protein, phosphorus, potassium, magnesium, copper, zinc, riboflavin, niacin, and more. Clamshell mushrooms are also low in fat and high in antioxidants.

Thanks to delivery available in as little as 2 hours, Instacart makes shopping for clamshell mushrooms easier than ever before! Order clamshell mushrooms on Instacart today!