Bell peppers, also known as sweet peppers, are the best ones for baby. The peppers that are the red, orange or yellow in color are the sweetest and probably the most attractive to baby.
First, you will have to clean the pepper of its seeds. Cut it in half and remove the white pith and the seeds, then slice thinly.
Steaming thinly sliced peppers are the easiest ways to prepare it for baby.