Baguette (Four Ingredients, Time, and Steam)

Name: Baguette (Four Ingredients, Time, and Steam)
Prep time: 4 h
Cook time: 25 min
Total time: 4 h 25 min
Yield: 3 servings
Cuisine: French
Ingredients: 500 g strong white flour; 350 ml water; 10 g salt; 3 g instant dried yeast; as needed flour for dusting; 200 ml boiling water

French bread from four ingredients: flour, water, salt, yeast. With nothing else to add, the only variables left are time and steam — and those are almost always why a home baguette fails.

Ingredients

3servings

Makes 3 loaves (about 250g each)
strong white flour · 11-12% protein is ideal — French T65 sits there500 g
water · cold; 70% of the flour weight350 ml
salt · 2%. Slows fermentation and tightens the gluten10 g
instant dried yeast · 0.6%. Little yeast and long fermentation is the whole point of this recipe3 g
For baking
flour for dusting · for shaping; some rice flour mixed in sticks less as needed
boiling water · for the steam pan200 ml

Steps

Mix the flour and water alone, just until no dry flour is left, and cover it for 30 minutes (autolyse). The flour hydrates and gluten forms on its own in that time, which cuts the kneading dramatically.
⏲ 30 min
Add the salt and yeast and fold them in by hand. Do not run it in a mixer. About five minutes of working it, until the surface smooths out, is enough. This dough is finished by time, not force.
⏲ 5 min
Every 30 minutes, fold the dough over itself from four sides in the bowl. Do that three times, so an hour and a half in total. The dough visibly firming with each fold is the gluten aligning.
⏲ 90 min
Cover the bowl and ferment it 12-18 hours in the fridge. Fermenting cold and slow lets enzymes turn the starch in the flour into sugar while the yeast makes gas, which creates sweetness and aroma you never added. Skip this and you have a white stick.
Turn the dough out, divide it in three, round each piece loosely and rest 20 minutes at room temperature (bench rest). Stretched straight away the dough resists and tears.
⏲ 20 min
Shape. Do not press all the gas out: fold the top third down and press, fold again, and roll it seam-side down to about 35cm, tapering the ends. A seam left facing up is where the loaf will burst.
Set them seam-side down on cloth or parchment for a 45-60 minute final proof. Pressed lightly with a finger it should spring back slowly. Springing back fully means it needs longer; not springing back at all means you are past it.
⏲ 60 min
Preheat the oven and a baking stone — or an upturned oven tray — to 250°C for at least 45 minutes, with an empty pan on the oven floor. Underheat the stone and the loaves never get their volume.
⏲ 45 min
Score them. With a razor or a very thin blade, five to seven overlapping cuts at a shallow angle to the length. Hold the blade at about 30 degrees, cut 5mm deep, and do it in one stroke. Hesitate and the blade drags the dough instead of opening it.
Load the loaves, pour the boiling water into the pan on the floor and shut the door immediately. That steam delays the surface setting so the bread expands further, and it gelatinises the starch into a glossy crust. Baked dry you get colour but never a thin, brittle shell.
Bake at 250°C for 10 minutes. This is the window in which the volume is decided.
⏲ 10 min
Open the door to let the steam out, take the pan away, drop to 230°C and bake 12-15 minutes more. The steam has to go for the crust to dry and crisp.
⏲ 15 min
Cool completely on a rack, at least 30 minutes. The steam inside has to escape or the crust softens. Cut it hot and the crumb compresses; left on a plate the base goes damp. The crackling you hear while it cools is the sign it baked well.
⏲ 30 min

Tips & Variations

Variations

Poolish: mix 100g flour, 100g water and 0.5g yeast the night before and leave it at room temperature for 12 hours, then add it to the main dough. It reaches the same goal as the cold ferment — flavour built by time — by another route.
Levain (sourdough): a natural starter instead of yeast. More acidity, a thicker crust, and a much longer schedule. Strictly it is a different bread.
Baguette de tradition française: defined in French law (the 1993 bread decree) as flour, water, salt and leaven only, with frozen dough prohibited. That is the composition of this recipe. Ordinary supermarket baguettes may contain additives.
Épi: cut the shaped loaf with scissors held almost flat, alternating sides, into a wheat-ear. Same dough, more crust surface.
Petite baguette and ficelle: shorter or thinner. Take 5-8 minutes off the bake.
With wholemeal: up to 20% wholemeal deepens the flavour and costs you volume. Add about 5% more water.
The banh mi loaf: the bread in banh mi has rice flour in it, giving a thin crust and a light, airy crumb. Same name, a different bread as it developed in Vietnam — build a banh mi on a French baguette and the crust scrapes the roof of your mouth.

Tips

Having only four ingredients is what makes it hard. No sugar, no fat, no milk, so nothing is there to supply softness or aroma for you. The variables left are time and steam, and failure is almost always one of the two.
Less yeast, longer ferment. More yeast rises faster and tastes of nothing. The flavour comes from enzymes converting starch to sugar over those 12-18 cold hours (dough and gluten).
Flour at 11-12% protein. Higher (bread flour at 13%+) gives a chewy, tough loaf; lower and it will not hold its volume (choosing flour). French T65 sits in that band.
Salt is not only seasoning. At 2% it slows fermentation and tightens the gluten. Leave it out and the dough slackens and ferments out of control (salt and seasoning).
Steam makes the crust. While the surface is wet the loaf can still expand, and the surface starch gelatinises into a gloss. Use one of: boiling water in a pan on the oven floor, a cup of ice cubes, or a lidded pot for the first ten minutes. This is what the condensation heat from steaming does inside a bread oven.
The steam has to come back out. Left in past the first ten minutes, the crust never dries and turns leathery. Adding it and removing it are one operation in two parts.
Your oven is the real limit. Bakery ovens inject steam and fire differently from below. Preheating a stone or an upturned tray for 45 minutes or more is the only way to close that gap (what your oven is doing).
Hesitant scoring fails. Lay the blade over and cut in one stroke, or the cuts will not open. A deep vertical cut does not bloom, it just tears. If the dough sticks, wet the blade.
Bake it dark. A pale baguette is an underbaked one. The smell of the crust is the Maillard reaction, and it needs to go far enough to taste like a baguette at all.
The cooling rack is not optional. On a plate, steam is trapped underneath and the base goes soggy. Cut before it is cool and the crumb compresses.
It stales within hours — that is normal. With no fat and no sugar there is nothing holding the moisture. It is why France buys bread twice a day, and the answer is not storage but the freezer: cool it, slice it, freeze it the same day, and refresh it 5 minutes at 200°C (freezing and thawing). The fridge is the worst option — it is the temperature band where starch retrogrades fastest (serving temperature).
Stale baguette is an ingredient. French toast, the croûtes in French onion soup and bruschetta all work better with it. Made with fresh bread they go to mush.