What is the miracle fruit and why is it banned by the FDA?

The miracle fruit is a tropical berry from Africa containing a protein called miraculin that temporarily alters taste perception, making sour foods taste sweet without adding sugar. Although it could serve as a natural sweetener alternative, the FDA has banned miracle fruit as an ingredient in food products. Many believe this ban stems from pressure by the sugar industry, which allegedly doesn't want consumers accessing a product that provides sweetness without creating sugar dependence, effectively protecting their market interests. This has fueled conspiracy theories about regulatory decisions being influenced by industry lobbying.