Steam first and then boil: Put the kelp in a steamer, dry-steam it for half an hour, and then soak it in water for two to three hours, so that the kelp can be cooked more easily. Add edible alkali or baking soda: Algin is easily soluble in alkali. Put edible alkali or baking soda before steaming. Kelp gum is easily dissolved by alkaline substances. Add vinegar or soak in rice-washing water: After steaming the kelp, put vinegar in the water or soak it in rice-washing water to soften the kelp faster.
1. Steam first and then boil: Put the kelp in a steamer, steam it for half an hour, and then soak it in water for two or three hours, so that the kelp can be cooked more easily. .
2. Add edible alkali or baking soda: Algin is easily soluble in alkali. Put a little edible alkali or baking soda before steaming, so that kelp gum can be easily dissolved by alkaline substances, and it will dissolve easily once boiled. It's almost going mushy.
3. Add vinegar or soak it in rice-washing water: After steaming the kelp, put some vinegar in the water or soak it in rice-washing water to soften the kelp quickly. Boiling kelp will make it easier to overcook.
4. Add starch: Adding starch to the water to soak the dried kelp can also make the dried kelp quickly soaked and cooked faster when cooked.
5. Pressure cooker: By applying pressure to the water, the pressure cooker achieves the purpose of raising the boiling point under higher pressure, allowing the food to be cooked quickly, so put the soaked kelp into the pressure cooker. It will cook faster and more thoroughly than in a regular pot.