Rosa Austernpilze Fertigkulturblock - 2,3 kg

First pins appear in 3 to 5 days and first harvest follows in 5 to 10 days when the block sits at 75 to 86°F and 85 to 92% relative humidity. Pink oyster is the fastest fruiting gourmet mushroom on the market. The Lykyn Smart Grow Chamber Pink Oyster preset locks those numbers in automatically. Without a chamber, mist the block 2 to 3 times daily and keep it warm. Below 70°F pin formation slows sharply, so warm the room or pair the block with a seedling heat mat in winter. If your block does not pin within 14 days at the right temperature, email a photo to info@lykyn.com and we will replace it free under the Lykyn fruiting guarantee.

Plan on 2 to 3 flushes per block, about 1 lb of fresh pink oyster mushrooms per flush, for up to 3 lb of total fresh harvest before the nutrients are spent. The single biggest factor in getting all three flushes is cold-soaking the block in clean water for 12 to 24 hours after each harvest. Cold-soaking rehydrates the substrate, signals the next round of pinning, and protects yield. After flush three the block goes to your compost pile, where it can keep colonizing garden wood chips and producing a few bonus mushrooms outdoors if conditions allow.

Pink oyster has a mild, savory, slightly smoky flavor with a meaty texture that crisps at the edges when seared. Dry-seared in a hot pan first then finished in butter or olive oil, pink oyster reads as a cross between bacon and a soft seafood like sea bream. The crispy edges are the giveaway. Most home cooks use seared pink oyster as a 1:1 bacon swap on BLTs, breakfast tacos, grain bowls, and pasta. Raw pink oyster is bland and soft, so always cook the harvest. The vivid coral-pink pigment fades to tan when heated. This is normal and does not affect flavor.

Yes. Pink oyster is one of the most forgiving species you can grow. Cut an X in the bag, set the block on a kitchen counter out of direct sunlight, and mist it with clean water 2 to 3 times daily. The block fruits with that routine alone. The reason most growers add the Lykyn Smart Grow Chamber is consistency. The Pink Oyster preset holds humidity above 85% and cycles airflow automatically, which roughly doubles total yield across the three flushes and removes the daily misting chore. You do not need it to grow a kit. You just get more mushrooms with less effort.

Pink oyster (Pleurotus djamor) is the tropical, fast-growing, heat-loving species. It fruits at 75 to 86°F, has the brightest color, and the most expressive bacon-like flavor when seared. Blue oyster (Pleurotus ostreatus) is the cool-loving cousin that fruits at 55 to 75°F, holds longer in the fridge, and has a milder, woodsier flavor. King oyster (Pleurotus eryngii) produces a single dense stem instead of clusters, has a scallop-like texture, and takes the longest to fruit. Pink oyster is the easiest first kit. Blue oyster takes over when your room drops below 70°F in winter. King oyster is the chef-favorite for steaks and skewers.

Store fresh pink oyster mushrooms in a paper bag in the refrigerator for 4 to 6 days. Cook within 3 days for the best texture. Avoid sealing them in airtight plastic. Trapped moisture causes them to deteriorate quickly and turn slimy. For longer storage, slice and dry the harvest in a food dehydrator or low oven (170°F) until brittle, then store in a sealed jar in a dark cupboard for up to a year. Dried pink oyster rehydrates in warm water in 15 minutes and works in soups, stocks, and grain dishes. Pink oyster has the shortest fresh shelf life of any species we grow, which is exactly why growing it at home matters.

The fix is almost always one of three things. Temperature under 75°F. Humidity sliding under 80% because of dry indoor air. Or the X cut in the bag is too small or never opened. Warm the room to 75 to 86°F, raise humidity by setting the block on a humidity tray of pebbles and water (or use the Lykyn chamber Pink Oyster preset), and confirm the X cut is open with 2 to 3 inch arms. Most kits start pinning within 48 hours of fixing those three. If your block still does not pin within 14 days at the right conditions, email a photo to info@lykyn.com and we will replace it free under the Lykyn fruiting guarantee.

The fruiting kit itself is safe to have in a kitchen with kids and pets in the room. The block is a sealed bag of sterile sawdust colonized with edible mycelium. Cooked pink oyster mushrooms are safe and nutritious for humans. Do not feed raw mushrooms to pets. Cats and dogs metabolize mushrooms differently than humans and raw fungi can cause stomach upset. Pink oyster (Pleurotus djamor) produces spores during fruiting, and people sensitive to spore allergens may want to harvest before the caps fully open. The Lykyn chamber sealed door design keeps spore release contained inside the chamber until you open it to harvest.

Three reliable starting recipes. Pink Oyster bacon strips: slice into half-inch strips, dry-sear in a hot cast iron skillet for 3 to 4 minutes, finish with butter and smoked paprika. Use as a 1:1 bacon swap on BLTs and breakfast tacos. Pink Oyster tacos: layer the seared strips on warm corn tortillas with cabbage, radish, and cilantro lime crema. Garlic butter pink oyster pasta: sear whole clusters, toss with hot tagliatelle, butter, four cloves of minced garlic, parmesan, and parsley. All three are written out in full on the product page above. Pink oyster crisps best at high heat with the moisture cooked off first, so dry-pan before you add fat.