一日三餐里藏着哪些“防癌密码”？

Group 1 - The core theme of World Cancer Day 2023 is "People-Centered, Together Against Cancer," emphasizing the importance of nutrition in cancer prevention and treatment [1] - Vegetables are highlighted as the main anti-cancer food, with deep green and red-purple varieties like spinach and purple cabbage being rich in natural antioxidants, recommended to consume over 300 grams daily, with a focus on variety and color [1] - Fruits are essential for vitamin supply, with citrus fruits boosting immunity and darker fruits like strawberries and blueberries having stronger antioxidant properties; a daily intake of 200-350 grams of fresh fruit is advised, avoiding fruit juices [1] Group 2 - Whole grains such as brown rice, oats, and whole wheat bread are rich in dietary fiber, recommended at 50-150 grams daily to aid digestive health [1] - Legumes are noted for being a high-quality plant protein source and beneficial against hormone-related cancers, suggesting a balanced diet that includes both refined and whole grains [1] - A balanced meal should include a variety of food groups such as vegetables, fruits, grains, meat, eggs, dairy, and healthy fats, promoting a comprehensive and nutritious diet [2]