To steam an artichoke in the microwave, follow these steps:
Prepare the artichoke: Start by trimming the stem of the artichoke so that it can sit flat. Cut off about 1 inch (2.5 cm) from the top of the artichoke, removing the prickly tips of the leaves. Rinse the artichoke under cold water to remove any dirt or debris.
Place in a microwave-safe dish: Select a microwave-safe dish large enough to accommodate the artichoke. You can use a microwave-safe bowl or a deep plate. Add about 1 inch (2.5 cm) of water to the dish, which will provide steam for cooking.
Season (optional): If desired, you can season the artichoke before cooking. Sprinkle some salt, pepper, garlic powder, or other herbs and spices over the artichoke to add flavor.
Cover and microwave: Cover the dish with a microwave-safe lid or microwave-safe plastic wrap, leaving a small vent for steam to escape. Microwave on high power for about 6 to 8 minutes per artichoke. Cooking time may vary depending on the size and freshness of the artichoke, so adjust accordingly.
Check for doneness: After the initial cooking time, carefully remove the dish from the microwave and check the doneness of the artichoke. Gently pull on one of the outer leaves to see if it comes off easily. If it does, the artichoke is done. If not, return it to the microwave and continue cooking in 1-minute increments until the leaves are easily removable.
Let it rest: Once the artichoke is cooked, let it rest in the microwave or on the countertop for a few minutes. This will allow the residual heat to continue cooking and soften the artichoke further.
Serve and enjoy: Serve the steamed artichoke with your favorite dipping sauce, such as melted butter, garlic aioli, or lemon juice. To eat, remove the leaves one by one and scrape off the soft, edible flesh with your teeth. Discard the tougher, inedible parts. The heart of the artichoke can be enjoyed by removing any remaining leaves and using a spoon to scoop out the tender center.
Remember to exercise caution when handling hot dishes and use oven mitts or heat-resistant gloves when removing the artichoke from the microwave.