Have you ever tried the nine-steamed nine-sun black sesame honey pills of Guo Ai Tang? The price of 168 is really too expensive, just in case it doesn't work. People who have eaten can talk about it.
I'm trying. I've steamed it for nine times, but the shape of sesame seeds is still the same. Maybe the ancient Chinese character "nine times" means many times more than nine times. Another way to steam sesame balls is 30 times, and the cycle is really long. It's not easy to achieve continuous sunny days. I tried to dry them in the oven in the middle, otherwise the sesame seeds that were not dried on rainy days were worried about deterioration.