The recipe turned out to be the dumplings Nanny Li had made on her last night.
[Pickled Vegetable Dumplings E-grade]
Creator: Li Sanya
Dish Details: A food that was quite simple in both ingredients and taste, crudely made, was Li Sanya's self-proclaimed "most difficult" dish. Due to practice makes perfect and the good intentions infused, it had become the first touch of warmth Jiang Weiguo tasted after arriving in Magic City. After eating, it could significantly increase the feeling of fullness.
Can be made 10 times a day. (0/10)
...
So, the greatest advantage of the dumplings made by Nanny Li is... they stave off hunger?
In terms of quantity, they are indeed substantial.
When Nanny Li was making the dumplings, Jiang Weiguo was in the next-door kitchen finishing cooking for Mr. Huang, Jiang Feng was fully focused on Jiang Weiguo, and didn't see the process of Nanny Li making the dumplings at all.