Tomatoes in their own juice

To get juice, overripe tomatoes cook in a saucepan until the peel leaves. Then, having cooled, we wipe it with a wooden spoon through a colander, mix it thoroughly, pour it into cans, where we put washed tomatoes and pasteurize them. During pasteurization, the pan can be covered with a lid, on which it is good to put a wet cloth in order to equalize the temperature inside the pan if possible. After that, we roll the banks. It is better not to put salt and spices: let tomatoes in their own juice retain their natural taste and aroma. However, you can tie cloves, peppers, cinnamon in a gauze napkin and lower it into the juice while it is cooking, and then pull it out.