Wash the tomatoes and parsley. Wash the pepper and remove the seeds. Peel and wash the onion. Prepare jars with lids.
Place parsley, bay leaf and all the spices at the bottom of the jars. Place chopped peppers and onions. Fill to the top with tomatoes. Pour boiling water, cover with lids and leave to steam for 20 minutes.
Drain the water from the jars into a saucepan. For each three-liter jar, add 100 g of sugar and 50 g of salt to the pan. Boil, add 50 ml of vinegar per jar and turn off. Pour the marinade into jars and roll up the lids. Turn the jars upside down and cover until completely cool.
Serve the tomatoes in a separate bowl with the peppers and onions from the jar. Prepare a side dish in the form of potatoes or rice.