In the 19th-century every cookbook began with a chapter dedicated to various types of broth and stock: for the healthy, for children, for the sick, the very sick and the weak, for every day and for special events. Many pages were dedicated to advice on how to choose the best pieces of meat and to technical observations about the method and time of cooking.
Rosół was a must in each and every larder: in Bronisława Leśniewska’s Polish Chef she reminds 19th-century housewives:
A significant amount of broth is needed for preparing each lunch, whether small or big one: for making sauces, for adding to cooked vegetables, meals, roasted meat and even for cooking poultry; thus, a prudent housewife should always have some spare broth in her larder.
Some cookbook authors, such as the popular Maria Ochorowicz-Monatowa, claimed that a good broth could only be cooked in a special stone pot, used exclusively for this purpose. Several decades later, the popular cookbook author Elżbieta Kiewnarska commended that:
This is a superstition, and - as many other superstitions - a totally unjustified one.
At the beginning of the 20th-century broth made from a few types of meat was sometimes called ‘royal broth’ in order to distinguish it from broth made from just one type of meat.
The most popular ‘everyday broth’ was made of beef. At the beginning of the 20th-century Alina Gniewkowska advised on how to make it:
In order to cook a good broth one must use 400 grams of beef per person, as there should not be too much meat in the broth. The taste of broth will be enhanced a lot by adding poultry giblets, you can add them if you happen to be serving poultry for lunch that day; otherwise you can buy some at the market.... The tastiest broth is cooked in stoneware or a clay pot […] Cook the broth on low heat, covered; the slower the meat cooks, the more juices will be released from the meat and the stronger the soup will be. The froth should be removed delicately. Let the broth cook for 3 to 6 hours. The best pieces of meat for broth are: all parts of round, thin rib or flank. Rinse the meat carefully, then put it into the pot and cover it in cold water –2 glasses per person; put the lid on tightly and let simmer – remember: the slower you cook it, the better the broth. Then, depending on the amount of broth you are making, add 2-4 medium-sized parsley roots, a couple of carrots, a piece of celery, a leak, a turnip, some cabbage and a sautéed onion. When adding the mirepoix to the pot, add some salt for flavour, along with a few grains of pepper and allspice. Approximately 20 minutes before serving, take the broth off the stove and let it ‘rest’, then pour the broth into the serving dish through a special sieve. In the summer, I dry green beans in my oven; in the winter I use them in my broth – they enhance its colour. The broth can be served with anything you would like.
Rosół was (and remains) the base for the majority of Polish soups. Elżbieta Kiewnarska in her book Soups and Sauces (1929) gives the following advice:
...the broth should have a mouth-watering aroma, it should be lightly golden and absolutely clear... in spring, when fresh vegetables are not yet available, and the old ones smell of the cellar, it is better to use dried vegetables. This kind of broth can be the base for a whole range of thick, seasoned soups. The clear broth can be served with the vegetables that were cooked in it, finely diced, with cooked and chopped savoy cabbage leaves and with a few boiled potatoes.
What was added to the broth apart from mirepoix, cabbage and potatoes? Not only noodles. There were also groats, meatballs, and pieces of stuffed cabbage. Alina Gniewkowska summed it up simply:
Broth may be served with whatever you would like.
The meat which was left over from the broth was later served as a stew or with horseradish sauce. Today it is known as the immortal "sztuka mięsa” – piece of meat.
Rosół as a remedy