The lunch box family of peppers are hybrids. They go by a few names but seedlings can be bought at most garden centres. Available in red, yellow and orange, and of course the green ones can be eaten too. These are the small sweet peppers that you pay a premium for in the shops.
Great for snacking, making popper for kids, or those that don't like heat.
The plants are easy to care for, keep even moisture to get a good amount of sweet juicy fruit. Suitable for pots. (mine are in 13l pots). Go slow on the nitrogen when the first flowers appear.