Craving fresh flavour you cannot usually buy? This Yellow Oyster Mushroom Grow Kit makes rare, golden mushrooms a daily option from your windowsill. This compact 3 litre box arrives with spawned substrate, cover compost, base tray and lid, so there is nothing extra to source.

Place the tray somewhere stable indoors, mist to keep the surface evenly damp, and follow the simple, included steps. Within weeks you will see bright clusters forming, ready to harvest and cook. Each kit delivers several flushes, so you enjoy repeated crops rather than just a one-off.

Because this is a self-contained kit, you do not need to add a pot. It sits neatly on a windowsill, shelf or worktop, making it ideal for flats and small kitchens. In the pan, yellow oysters pair beautifully with spring onions, garlic, peas, herbs, cream, eggs, noodles and rice, adding a gentle nuttiness and delicate texture to meals.

A great gift for gardeners, cooks and curious children, and it brings colour as well as flavour to the kitchen.

How to use:

Take the bag containing cover compost from the base tray and store it in a cool place. Place the base tray with the plastic lid on top at 20-25C for 4 or more days until the substrate turns white with mycelium. Punch ten holes in each side of the cover compost bag, soak it in 0.5 litres of water for 20 minutes, then spread the compost evenly and loosely over the substrate. Replace the lid and leave for 5-8 days at 20-25C until white mycelium shows on the surface, then move the tray to a cooler position at 15-18C. Keep the surface damp with regular misting. When baby mushrooms appear, water gently if needed. Harvest as they develop, first around the edges, then the centre. Please note: This product cannot be delivered to Northern Ireland.