And yet, behind its layers and unmistakable aroma, it hides far more than just a simple role as a flavor enhancer. While onions are often praised as a superfood, they can also bring a few surprises for people with sensitive systems. So, should we eat them freely, or with a bit more awareness? Let’s take a gentle look.
Why onions are so good for us
If onions have conquered kitchens around the world, it’s no coincidence. They’re packed with naturally beneficial compounds that support a balanced diet. In particular, they contain antioxidants that help the body cope with everyday stressors and support the immune system.
Another important benefit: onions contribute to cardiovascular health and easily fit into a varied diet without making dishes heavy. Rich in vitamin C and sulfur compounds, they’re often associated with a sense of vitality and lightness—provided they’re well tolerated.
On paper, onions are undeniably good for your health.
When onions are less friendly to your stomach
Things get a bit more complicated when it comes to digestion. Some people notice bloating, discomfort, or a swollen belly after eating onions, especially when they’re raw.