Introduction: Epidemiological surveys show that the incidence of gastric cancer is very low among people who frequently consume raw garlic. This is because garlic can significantly reduce nitrite levels in the stomach, decreasing the likelihood of nitrosamine synthesis and thus providing a cancer-preventive effect.
Stir-fried Pork Tripe with Garlic
Onion Eating onions can lower nitrite levels in the stomach. Importantly, onions contain a substance called quercetin, which is a natural anticancer agent. Research indicates that people who regularly eat onions have a 25% lower incidence of gastric cancer and a 30% lower fatality rate from the disease compared to those who eat them infrequently or not at all.
Mushrooms This category of food includes shiitake mushrooms, wood ear mushrooms, enoki mushrooms, and others. Scientists have discovered that many mushrooms contain anticancer substances that can help prevent cancer.
Braised Grass Carp with Mushrooms
Tomato Tomato contains lycopene and carotene, both of which are antioxidants. Lycopene, in particular, can neutralize free radicals in the body, which is beneficial for preventing stomach and digestive system cancers. It is also effective in preventing breast and prostate cancer.
Cauliflower Cauliflower is rich in the trace element molybdenum, which can block the synthesis of the carcinogen nitrosamine, thus acting as an anticancer agent.
Fried Cherry Tomatoes with Cauliflower