Need to prepare?500 grams of chestnuts, 45 grams of granulated sugar, 30 grams of water .
Wash the chestnuts and drain them. Make a slit in the chestnuts with a knife, line a baking sheet with tin foil, place the chestnuts on it and bake in the preheated oven for 10 minutes. Remove the baking sheet from the oven and slowly pour the sugar mixture into the chestnuts. Turn the chestnuts over and bake for 15 minutes or so, and the chestnuts will be ready.
It's best to make the mouth a little longer so that the chestnuts will expand fully. Moreover, they peel very well when you eat them, and your hands won't become dirty and sticky afterward.
Laying the tinfoil can be done without brushing the plate, or without adding sugar water, because the chestnuts themselves have sugar. Or add sugar water, the water will leak out, is very normal phenomenon.