Chef John's Sourdough Bread
Making your own sourdough bread does take a while, but the amount of actual work is minimal--and the bread you'll get is spectacular! See the footnote link to how to make the sourdough starter.
If you don't have a banneton, you can simply line a similarly sized bowl with a tightly woven cotton kitchen towel and generously coat it with rice flour. I've done that before, and it works exactly the same. The only difference is the wooden basket "breathes," unlike a metal bowl, but I don't think that's a huge deal.
Here's how to make Chef John's Sourdough Starter. Plan ahead, because it takes 10 days to make.