Oyster mushrooms · Grown in Lexington, KY

Blue Oyster mushrooms

Deep blue-grey caps, full clusters and a bold, savory umami flavor.

Pleurotus ostreatusIn the farm store$10.00 / ½ lb · $20.00 / lb
Blue oyster mushrooms
Flavor
Strong, savory umami
Texture
Tender caps with slightly firmer stems
Best for
Roasting, soups and cream sauces
Keeps
5–7 days fresh

Bold, beautiful, and full of umami

Blue Oyster Mushrooms are one of the most striking and flavorful oyster varieties, known for their deep blue-gray caps, full clusters, and robust savory taste. When cooked, their dramatic blue tones fade into soft gray, but their rich umami flavor only intensifies. These mushrooms are a favorite among chefs and home cooks looking for a reliable, hearty oyster with incredible versatility.

Whether you're sautéing, roasting, or adding them to soups and stir-fries, Blue Oysters deliver depth and flavor in every bite.

Flavor & texture

Blue Oysters are celebrated for:

  • A strong, savory umami flavor
  • Tender caps with slightly firmer stems
  • A satisfying, meaty texture
  • Edges that crisp beautifully when pan-seared

Their flavor is bolder than many other oyster varieties, making them perfect for recipes where you want the mushroom taste to stand out.

How to cook with blue oyster mushrooms

Blue Oysters work beautifully in everything from quick weeknight dishes to more complex meals. Try them in:

Stir-Fries
Their hearty texture holds up well with ginger, garlic, soy, sesame oil, peppers, chicken, or tofu.
Soups & Ramen
They add body and a deep savory note to broth without becoming mushy.
Pastas & Cream Dishes
Their strong flavor pairs wonderfully with garlic cream, white wine sauces, parmesan, butter, or herb-forward pastas.
Simple Sauté
Sear on high heat with olive oil or butter until caramelized—an easy way to highlight their deep, earthy flavor.

Nutrition notes

Like other gourmet mushrooms, blue oyster mushrooms bring:

  • Plant protein
  • Dietary fiber
  • B vitamins (B2, B3, B5)
  • Potassium and essential minerals
  • Very few calories and almost no fat

They're an excellent choice for plant-based cooking and add a nutrient boost to any dish.

Storage & shelf life

To keep your Blue Oysters fresh:

  • Store in a paper bag or other breathable container
  • Refrigerate immediately
  • Avoid sealed plastic, which traps moisture and shortens shelf life
  • Enjoy within 5–7 days for the best flavor and texture

If they dry slightly, they remain perfect for sautés, roasting, and soups.

Good to know

Questions, answered.

What do blue oyster mushrooms taste like?

Blue oysters have one of the boldest flavors in the oyster family: deeply savory and full of umami. Their blue-grey color softens to grey as they cook, but the flavor gets stronger.

How do you store blue oyster mushrooms?

Refrigerate blue oysters in a paper bag or other breathable container and enjoy them within 5–7 days. Sealed plastic traps moisture and shortens their life.

Any tips for cooking blue oyster mushrooms?

Tear the clusters apart instead of slicing for more natural shapes and better browning.

Where can I buy blue oyster mushrooms near Lexington, KY?

Order blue oyster mushrooms from our online farm store for local delivery in Lexington and Winchester. You can also find our fresh mushrooms at Full Circle Market in Winchester and Dodd's Corner Farmers Market in Nicholasville. What's available changes with each harvest.

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