The sanity take: The sourdough gear industry wants you to believe you need a $200 banneton set, a $150 bread lame, a special proofing box, and a dedicated scoring mat. You don't. Great bread is made by understanding fermentation — not by buying things.
This page contains affiliate links. If you buy through them, we earn a small commission at no extra cost to you.
Must Have
You need theseFive things. You don't have to buy anything else if you don't want to.
Digital Kitchen Scale
- The single most important piece of sourdough equipment — volume measurements don't work for bread
- Need 1g precision and a tare function
- Weigh everything: flour, water, starter, salt
Digital Thermometer
- Measures dough temperature so the proofing calculator gives you accurate timing
- Checks internal loaf temp (203–205°F) to confirm doneness before you cut
- Also useful for measuring room temperature where you'll be proofing, which directly affects your timing
Large Mixing Bowl
- Big enough for 1 to 4 loaves — handles a double or triple batch with room to spare
- A shower cap or plastic wrap covers it easily in between stretch and folds and during bulk fermentation
- Lightweight stainless steel that's easy to lift and nearly indestructible
Choose your baking vessel
You need one of these two — not both. Pick based on which shape you want to bake.
Dutch Oven
- Traps steam during the first part of the bake for better oven spring and a crispier crust
- A 5–6 quart cast iron Dutch oven is the standard choice
- If you're baking in a loaf pan instead, get the USA Pan below
USA Loaf Pan
- For baking batard-style sourdough — if you're going the loaf pan route instead of Dutch oven
- USA Pan makes the best non-stick loaf pan: thick gauge, even heat, nothing sticks
- Aluminum foil tented over the top works for steam when starting out. A dedicated loaf pan cover does it better. See Nice to Have below.
Choose your flour
You need one of these — any unbleached, unfortified flour works, but these two are proven performers that keep your results predictable, especially when troubleshooting with others in the community.
Kirkland Organic Unbleached Flour
- Organic, unbleached, and unfortified — the right starting point
- Consistent bag to bag, which matters when you're dialing in your process
- Outstanding value — only available at Costco
King Arthur Bread Flour
- Higher protein than all-purpose for more structure and chew
- Unbleached and widely available when Costco isn't an option
- The standard recommendation when someone asks what flour to buy
Nice to Have
Helpful, not essentialEach of these makes the process a little easier. Get them after you've baked a few loaves and know what you actually want.
Stainless Steel Whisk
- Cuts through thick dough without the resistance of a regular whisk
- All-stainless means it cleans up easily — no dough trapped in loops
- Get the all-stainless version, not the wooden-handled style
Mixing Bowl Set
- You can never really have enough mixing bowls
- These stack tightly and take up almost no space
- Handy for weighing and staging ingredients separately from your main dough bowl
Loaf Pan Cover
- Fits over the USA Loaf Pan to trap steam during the first part of the bake
- Same effect as a Dutch oven lid — crispier crust, better oven spring
- This is what makes loaf pan baking work properly
Round Banneton
- Holds your boule's shape during final proof
- Creates the decorative spiral rings on the crust
- A floured bowl or cloth-lined colander works just as well when starting out
Bread Lame
- A razor blade on a handle for scoring dough before baking
- Gives you more control and angle than a serrated knife
- A simple model works fine — you don't need the $40 artisan version
Plastic Bench Scraper
- Curved plastic scraper that cleans every bit of dough from your bowl
- Pairs well with a metal bench scraper — plastic in the bowl, metal on the counter
- Under $5. Genuinely useful.
Manual Bread Slicer
- Consistent slice thickness every time — no more wedge-shaped pieces
- Adjustable width guides work for different loaf sizes
- Fits homemade boules and sandwich loaves alike
Cooling Rack
- Elevates the loaf so air circulates underneath, preventing a soggy base as steam escapes
- Sourdough needs at least 2 hours of cooling time before cutting — a rack lets it breathe properly
- Works for both boules and sandwich loaves
Never Buy These
Don't botherGear that is either excessive or just doesn't work. Save your money.
Fancy Bread Lame
- Heavier handle doesn't improve your score and makes it hard to store
- You can't throw these in the dishwasher
- These look pretty, but are a terrible design to actually use
Danish Dough Whisk
- Looking cool and actually working are two different things
- The spiral design traps dough and is annoying to clean
- On top of that, you can't throw it in the dishwasher
Starter Warmer
- An expensive "fix" for a problem that doesn't exist
- Your starter doesn't need precise temperatures to get ready for a bake
- If you actually do need something like this, a $15 heating mat does the same thing
Heavy Glass Mixing Bowl
- Nothing technically wrong with them, but they are expensive for what they are
- The thick glass retains cold and slows down proofing — cheap thin metal bowls actually perform better
- Save your money and get the stainless steel bowl in Must Have
Equipment FAQ
Do I really need a Dutch oven?
No. A loaf pan covered with foil for the first half of the bake produces excellent bread. The Dutch oven gives you a slightly crispier crust and marginally better oven spring. If you already own one, use it. If not, start with a loaf pan.
Can I use a regular kitchen scale?
As long as it measures in grams with 1g precision and has a tare function, yes. The specific brand doesn't matter. The Amazon Basics scale is recommended because it's inexpensive and performs perfectly.
Is a proofing box worth it?
Only if your kitchen is consistently cold (below 62°F) and you don't have an oven with a light you can use as a stand-in. In most kitchens, using the proofing calculator with accurate temperature readings eliminates the need entirely. Don't buy a proofing box to fix inconsistent results — fix your technique first.
What about the Challenger Bread Pan or similar premium bakeware?
It works well. It's also $250+ for something a $40 Lodge Dutch oven does equally well for home baking. If you're baking professionally or gifting a serious baker, it's a fine choice. Otherwise it's unnecessary.