Yes, onions are generally considered alkaline.
Onions, both white and red, offer numerous nutritional benefits and are indeed alkaline. Interestingly, lightly cooking onions can even increase their alkalinity. Furthermore, onions, along with garlic, function as prebiotics, which aid the digestive system in utilizing probiotics more effectively. This dual benefit supports overall gut health.
Here's a breakdown:
- Alkalinity: Onions contribute to an alkaline diet.
- Nutritional Value: They are rich in vitamins, minerals, and antioxidants.
- Prebiotic Effect: Onions promote gut health by supporting probiotic function.