What is the name of a food products that comes in packets?

There are countless food products that come in packets! To give you a more helpful answer, I need some more information.

Could you tell me:

* What kind of food are you looking for? (e.g., snacks, breakfast, dinner, dessert)

* What is the specific type of packet? (e.g., single-serving, multi-serving, foil, plastic, etc.)

* Are you looking for a specific brand or type of product?

Once I know more about what you're looking for, I can give you a more specific and helpful answer!