It's really just a tomato sandwich in a bowl. I skip the curry because I don't like it, but the way Jenn makes it, you don't really taste the curry. Other than that, everything is pretty straightforward. The heirloom tomatoes are just because Jenn and Cats have been growing them, so they're swimming in flavourful, colourful tomatoes ripe off the vines. You can make it with regular store-bought tomatoes, too, though I do recommend Romas for the added flavour.