Pink Oyster Mushroom Fruiting Block - 5 lbs

Grow vibrant, delicious, protein-packed mushrooms in days.
Our 5-pound Pink Oyster Fruiting Block is one of the most loved mushrooms for home growers—and for good reason. Pink Oysters are strikingly beautiful, incredibly easy to grow, and absolutely delicious. Their coral-colored blooms turn your grow chamber into a living piece of art, while their savory, meaty texture and rich umami flavor make them a favorite in kitchens around the world.

Product Details

• Weight: 5 lbs fully colonized block

• Expected Yield: ~1 lb per harvest

• Number of Harvests: 2–3 flushes

• Time to Grow: 5–10 days per flush

• Difficulty: Beginner (one of the easiest mushrooms to grow)

• Best Environment: Use with your Lykyn Smart Grow Chamber

Why We Love Pink Oyster Mushrooms

Pink Oyster mushrooms are as beautiful as they are nourishing. Their vivid rose-pink clusters burst to life in just a few days, offering an experience that’s both visually stunning and deeply rewarding. But their appeal goes far beyond looks:

• Nutrient-Rich Powerhouse: Pink Oysters are a versatile, low-calorie food packed with fiber, vitamins, minerals, and antioxidants.

• Plant-Based Protein Source: They provide a remarkable amount of protein—especially beneficial for vegetarians and vegans—and are higher in protein than many other common mushrooms.

• Low in Calories and Fat: A single cup of sliced Pink Oysters has only ~28 calories and virtually no fat.

• Full of Essential Nutrients: Rich in B vitamins (niacin, riboflavin), phosphorus, potassium, and copper.

• Antioxidant Protection: Contains ergothioneine and other antioxidants that help defend cells from oxidative stress.

• Supports Immune Function: Beta-glucans and natural compounds in Pink Oysters can help strengthen immune response and reduce inflammation.

• Delicious and Versatile: When sautéed, they develop a slightly smoky, savory flavor and crisp edges that make them a perfect substitute for bacon or seafood in countless dishes.

How to Grow Your Pink Oysters

1. Setup: Fill your humidifier tank with distilled water and place the Pink Oyster block in your Lykyn Grow Chamber. Make sure the humidifier vent is unobstructed, leaving space for your mushrooms to grow.

2. Sterilize: Flame sterilize a razor or knife, then allow it to cool.

3. Slice: Cut a small “X” on the side of the bag where you want your mushrooms to fruit.

4. Select: Place the chamber top back on and choose “Pink Oyster” from the Lykyn App.

5. Relax: Your chamber will handle humidity and airflow—simply sit back and enjoy the show.

When It’s Ready to Harvest

Your Pink Oysters are ready when:

• The caps are fully open and edges are just starting to curl upward.

• The color is bright and vibrant pink.
  Harvest early for firmer texture or wait another day for a slightly deeper flavor—either way, they grow fast, so check daily once they start pinning.

How to Harvest

Use clean hands or a knife to gently twist or cut the entire cluster away from the block at the base. Avoid damaging the remaining mycelium so it can regrow for additional flushes.

How to Store

• Fresh: Keep in a paper bag in the refrigerator.

• Shelf Life: 4–6 days fresh, or several months if dried.

• Tip: Pink Oysters are delicate—handle gently and avoid sealing in airtight containers.

Cooking Tips

Pink Oysters can be cooked much like bacon, shrimp, or scallops—sautéed, roasted, or grilled:

1. Dry sauté first to remove moisture and intensify flavor.

2. Once water evaporates, add oil or butter and cook until golden and slightly crisp.

3. Finish with salt, soy sauce, or herbs for a rich, umami-packed dish.

They pair beautifully with pasta, risotto, eggs, or grain bowls—and their vivid pink hue fades to a golden blush when cooked.

Preparing for a Second or Third Flush

1. After harvesting, remove leftover mushroom material from the surface of the block.

2. Re-soak the block in cold, clean water for 12–24 hours.

3. Drain well and return it to your Lykyn Grow Chamber.

4. Select “Pink Oyster” again from the app to begin your next cycle.