Boulets à la Liégeoise balls are then cooked in a pan until golden brown before lowering the heat and letting the meat simmer in a sweet and sour sauce made from onions, vinegar, brown sugar, Liège syrup and Corinthian raisins. The sauce is called "sauce lapin" (literally "rabbit sauce"), not because of any rabbit in the sauce but after Madame Géraldine Lapin, née Corthouts, wife of Ernest Lapin (1868-1922), a tax collector in the suburbs of Liège. A true institution in brasseries and friteries throughout Liège, and known nationwide, this dish is traditionally served with French fries (it is then called "boulets-frites"), mayonnaise, and
Meat cooked meat may contain carcinogens, that are toxic to the consumer, although any chemical's toxicity is dependent on the dose and timing of exposure. Toxins may be introduced to meat as part of animal feed, as veterinary drug residues, or during processing and cooking. There are concerns about the consumption of meat increasing the risk of cancer. The International Agency for Research on Cancer (IARC), a specialized agency of the World Health Organization (WHO), classified processed meat (e.g., bacon, ham, hot dogs, sausages) as, ""carcinogenic to humans" (Group 1), based on "sufficient evidence" in humans that the consumption of processed