I want to know how or why foods that I don’t ever consume came up in the red zone?

It may be a number of different reasons, it may be that the particular item is difficult to digest for your body, it may be due to a chemical imbalance, it may be due to an underlying medical condition, or it may be an imbalance in gut biome, digestive enzymes, vitamins, minerals and fatty acids that are rendering that particular food item as inflammatory.