Yes, you can. You can certainly use this to increase the gelatinous nature of the jelly and make it taste more al dente. But if you're boiling it yourself, it's best not to use this stuff. In the simmering time is purely cut the meat skin into granules, put into the pot simmering, the main thing is the amount of water should be mastered, a bowl of meat skin, four bowls of water, it can be.

Edible gelatin can do jelly, but try not to use. With the meat skin to make jelly, you need to remove the oil from the meat skin, the meat skin will be boiled for 10-15 minutes, in the next to remove the oil on the meat skin. Cut the skin into strips, put it into a pot and cook it, the ratio of skin and water can be controlled by yourself with a low fire and cook for 2-3 hours, you can use a little gelatin. Cool and slice to eat.