So what's a gal to do when she wants to pull out her dish ware from her life in Japan and share a nice meal with her in-laws, but she knows they don't care for sushi?
Make it sweet!!
We had Hubby's family over for dinner one night - a few years back - and although I can't recall what the dinner menu was - Sweet Sushi was our dessert.
This glorious selection was made up of various cake rolls (Hostess/Little Debbie type stuff), a rice type granola bar (I think - don't remember exactly), and fruit gummies for garnish. Oh - and our "soy sauce" was actually chocolate syrup.
I just wandered through the grocery store looking at boxed food and thinking - "hmm - that looks 'sushi-ish'" and adding them to my cart. It was loads of fun.
I did find that it helped to freeze the cake rolls prior to slicing to keep them from squishing down and getting all deformed.