Tangerine jam from tangerine with a crust

I want to recommend you a very useful and vitamin–rich culinary recipe - this is tangerine jam. The food is very easy to prepare, has a beautiful appearance and a divine aroma. And imagine how it will delight you and warm you on cold winter evenings.
So let's start: to begin with, we wash the tangerines thoroughly, and then fill them with cold water and leave them overnight, so that the bitterness goes away.
Then we prick the tangerines with a fork, if desired, you can insert several carnations into the holes for flavor.
Mix water with sugar and prepare syrup. A few minutes before the readiness, if desired, pour in the juice of one lemon. Pour the tangerines with syrup and leave to infuse overnight.
Then put the tangerines in syrup on the fire and cook for 20 minutes. Then, for example, in the evening we boil our jam again. And so we repeat for about 4 days. The readiness of tangerine jam is determined by the color of the tangerine, they should darken slightly, and the syrup thicken.
Eat well! The jam turns out to be unusual.