Why?
Organosulfur compounds may inhibit tumor growth in lab models
Antioxidants reduce DNA damage
Anti-inflammatory effects lower chronic disease risk
Important: No evidence that eating onions treats cancer — but they may play a role in prevention strategies.
7. Adds Flavor Without Calories or Sodium
Onions enhance taste without adding sugar, salt, or fat — making them ideal for low-sodium, heart-healthy, or weight-conscious diets.