Face savoring food emoji is officially supported by Unicode and was released in 2010.
Category: Smileys & people
Delicious food.
A person who tastes or enjoys something; also figurative.
Highly pleasant to the taste.
In a way that is highly pleasant to the senses, especially taste.
Taste (good food or drink) and enjoy it to the full.
Used to express pleasure at eating, or at the prospect of eating, a particular food.