Question: Can we make substances that we can use to replace the normal food that we have today?......What are their effects to our bodies?

DORCAS CHEBET answered on 15 Jul 2025:

Yes, it is possible to make substances that can replace normal food, and scientists have already created meal replacements such as shakes, bars, and lab-grown meat that provide essential nutrients like proteins, vitamins, and minerals. These food alternatives are often designed to be convenient, nutritionally balanced, and environmentally friendly, making them useful for busy lifestyles, medical needs, or areas with food shortages. while they can be beneficial, relying on them too much may have negative effects on the body. Some people may experience digestive discomfort, and these substances may lack natural compounds found in whole foods, such as fiber and antioxidants. They do not offer the cultural, emotional, and social value of traditional meals. Therefore, although food substitutes can support health and sustainability, they should ideally complement, not completely replace, natural and diverse diets.