Foods That Promote a Naturally Clean Colon Your colon is your body’s main waste-elimination highway. Keeping it clear and functioning well doesn’t necessarily require drastic cleanses; your daily food choices can do a lot of the work naturally. Certain nutrient-dense foods help stimulate healthy bowel movements, nourish beneficial gut bacteria, and reduce the accumulation of toxins or waste. High-fiber foods like oats, brown rice, quinoa, beans, lentils, apples, pears, berries, broccoli, and leafy greens act like a broom, sweeping waste through the digestive tract and improving regularity . Fermented foods such as yogurt, kefir, kimchi, and sauerkraut feed the good bacteria in your gut, which support balanced digestion and toxin breakdown. Hydrating fruits and vegetables, such as cucumbers, watermelon, and celery, provides water and electrolytes to soften stool and help it move smoothly. Healthy fats from avocados, nuts, seeds, and olive oil lubricate the intestinal walls and ease...