This variation of the classic PB&J sandwich is going out for those gourmands with severe Peanut allergy and for the parents that want to pack the classic sandwich in their kids school lunch boxes but are advised against it by their Peanut Free School(we serve a couple of them.) Peanut allergy is life threatening, I know because my son was born with this allergy and had never tried PB&J for the obvious reasons. The day that I made him his first SB&J sandwich his first reaction was- "where has this Sunbutter been all my life?(LOL). Now we keep a jar in the cupboard and serves as a good replacement for Peanut butter in most of my family recipes. BTW- this is such an easy recipe that even a four years old can make it!