Speaking of food in sheets...

There is this wonderful website that offers print outs of paper crafts.

The food page is here: https://paperm.jp/craft/food/index.html

And if you’re missing the shopping experience, these delightful examples might help: https://paperm.jp/craft/dollhouse/index.html
If you’re dedicated, with a bit of effort you can make your Japan visit a little less virtual.

I have been using this site for years as a source of greetings cards: https://paperm.jp/craft/hagaki/index.html