Think peeling your zucchini is harmless? Don’t do it! Zucchini is often praised for being low in calories and high in fiber, but the real magic lies in its skin. Research shows that the peel contains significantly higher levels of antioxidants and phenolic compounds than the inner flesh, including lutein, zeaxanthin, and flavonoids that help neutralize free radicals and reduce inflammation — two key drivers of cancer progression. Want more science-backed food tips for cancer prevention and heali