One day, I felt like making okroshka (окрошка). So I did. It takes a while, between cutting up the ingredients, and cooking the ones that need to be cooked (and then cut). But it's one of the most satisfying meals on a hot summer day. Served with watered down buttermilk (else it's too thick). Dozens to hundreds of recipes online; mine depends on what's in the fridge that day. I don't do it often, but looking at it now, I'm starting to crave it again.