The second division is by the effect they have on smell (aroma) or taste of the food. The effect can be the aroma of a specific fruit, almond, butter, smoke from wood, or some fantasy flavor. The aroma of the flavoring may resemble that of the source, or imitate a particular unrelated food. It may for example be the extract from vanilla seeds and smell like vanilla, or it may be the extract of a potato and smell like a banana. Irrespective of the effect, the flavoring may be natural or artificial. It may for example be the natural tissue of an animal with the aroma of a citrus, or just a chemical that smells like a citrus.
The second division is by the effect they have on smell (aroma) or taste of the food. The effect can be the aroma of a specific fruit, almond, butter, smoke from wood, or some fantasy flavor. The aroma of the flavoring may resemble that of the source, or imitate a particular unrelated food. It may for example be the extract from vanilla seeds and smell like vanilla, or it may be the extract of a potato and smell like a banana. Irrespective of the effect, the flavoring may be natural or artificial. It may for example be the natural tissue of an animal with the aroma of a citrus, or just a chemical that smells like a citrus