Which is Healthier: Raw vs. Steamed? Have you always wondered how to prepare vegetables in order to maximize their nutritional content? There’s no easy answer, since cooking powers up the nutrients in some vegetables—and does the exact opposite in others. Asparagus Eat: Cooked Steaming that asparagus ignites its cancer-fighting potential. Red peppers Eat: Raw Their vitamin C breaks down when roasted, fried, or grilled above 375 degrees. Tomatoes Eat:…