Most days, the baking at Penny Oven starts before the sun comes up. By the time you walk in at 7am and smell that first wave of warm bread, the kitchen has already been running for hours.
That's not a complaint — it's the whole point.
The Starter Is Everything
Real sourdough starts with a live culture — wild yeast and bacteria that you feed, tend, and coax over time. Ours has been going for years. There's no shortcut to that. You can't replicate the flavor of a mature starter with a packet of commercial yeast. Anyone who tells you otherwise is selling you something.
We feed it every day. It lives in the same spot in our kitchen. The team treats it with the same care as any other critical piece of equipment — because that's exactly what it is.
Why 48 Hours Matters
Our sourdough dough cold-ferments in the walk-in for roughly 48 hours before it's shaped and baked. That slow fermentation is where the flavor develops — the tang, the complexity, the way the crust crackles when you slice into it.
A faster process would get you something that looks like sourdough. It would not taste like this.
The long fermentation also makes the bread more digestible — the wild yeast breaks down phytic acid and makes nutrients more bioavailable. It's genuinely better for you, not just in a marketing-language way.
What Goes Into a Saturday Morning Loaf
Here's the honest version:
- Thursday evening — Levain (the active starter) is built up and left to ripen overnight.
- Friday morning — Dough is mixed: flour, water, salt, levain. Stretch-and-fold sets happen over several hours.
- Friday afternoon — Dough is shaped and goes into the walk-in for cold proofing.
- Saturday 4am — Loaves go into the oven. Baked in a steam environment for that ear and crust.
- 7am — You walk in and it's already out of the oven.
That's the timeline. Every loaf on our shelf represents about two days of work.
Come In and Try It
Our sourdough is available most mornings until we sell out — and we do sell out, most days. If you want to be safe, come early or call ahead at (323) 739-0091.
While you're in, try it alongside the Tuna Toast or just with butter. Sometimes simple is best when the bread is this good.