Silk gourd can usually be cooked after a few minutes of stir frying

Loofah can usually be cooked by stir frying for 3-5 minutes, depending on factors such as the size of the cut pieces, temperature control, cooking tools, etc.

Loofah has a high moisture content and a soft texture. When cut into thin slices or strips, stir fry over medium heat for about 3 minutes to fully ripen. At this point, the flesh of the melon appears semi transparent and has a fresh and tender taste. If cutting into thicker pieces or using whole cooking, it should be extended to 5 minutes, during which time it can be covered and simmered to accelerate internal heating. Using non stick or cast iron pans can shorten the time, while regular frying pans may take longer. The standard for judging ripeness is that the color of the melon flesh becomes darker and can be easily punctured with chopsticks.

Some old loofahs have thicker fibers or become harder after refrigeration, so it is necessary to extend the stir frying time to 6-8 minutes. However, excessive cooking can lead to nutrient loss and a soft and rotten taste. When cooking with skin, it is important to pay attention to whether the skin has wrinkled or shrunk, as this is one of the signs of maturity. If paired with other durable ingredients such as carrots or meat, it is recommended to stir fry the luffa separately until half cooked before mixing and stir frying.

It is recommended to choose tender luffa for cooking, and after peeling, it is easier to ripen by cutting thinly with a diagonal knife. Soaking in salt water before frying can maintain the emerald green color, and stir frying quickly over high heat can lock in water-soluble nutrients such as vitamin C. Avoid using aluminum kitchen utensils to prevent oxidation and discoloration. Adding minced garlic or goji berries before serving can enhance the flavor. Those with weak gastrointestinal function can appropriately extend the cooking time to make the loofah more soft and rotten, but diabetes patients should not overcook to avoid the rise of glycemic index. When pairing with eggs or shrimp, it is recommended to stir fry them separately before mixing to maintain the best taste.