1. Soak the seaweed softly and cut into small pieces.
2. Soak the barley for 30 minutes by hand.
3. Lean meat fly water to wash away the foam.
4. Peel, core, and cut apples into small pieces.
5. Put the above ingredients into an electric pressure cooker and press the soup button to start boiling. (If you don't need a pressure cooker, you can also put it in a soup pot and turn to a low heat to boil for 1.5-2 hours.)
6. Just cook and season with salt.
7. Moisturizing and nourishing calcium, dampness and beauty.
