14 Ways to Use Onions to Improve Your Health at Home

3. A natural shield for your defenses

Raw onions, rich in quercetin (a powerful antioxidant), are your best ally for immunity. Add them generously to your raw vegetables, toast, or sauces to help you get through the cold season without a hitch.

4. Relief for your joints

The sulfur compounds in onions make them a valuable ingredient for easing joint pain. Add them to your broths and stews, or apply them as a warm poultice to sore areas.

5. A natural prebiotic for your intestinal flora

Did you know that onions contain prebiotic fibers that nourish your good gut bacteria? The result: smoother digestion and a feeling of lightness. A great reason to include them more often in your diet!