Mastering a Soft White Sandwich Loaf

A Loaf Worth the Small Effort

A soft white sandwich loaf is the quiet workhorse of the British kitchen. It holds a cheese and pickle sandwich, turns into toast for a boiled egg, and makes decent breadcrumbs for a fish finger supper. Shop loaves stay squidgy for a week because of emulsifiers and improvers, but a homemade loaf makes up for its shorter shelf life with flavour, a proper golden crust and the deep satisfaction of slicing something you made with your own hands. Set aside an afternoon, keep the timings loose and don't panic if the first attempt looks a little rustic.

What Goes In, and Why

This makes one generous 900g (2lb) tin loaf. Weigh everything before you start, because bread is far less forgiving than cake.

• 500g strong white bread flour — the high protein content builds the gluten that traps air. Plain flour will give you a flat, crumbly brick.
• 7g instant dried yeast (or 15g fresh yeast, crumbled). Instant yeast goes straight into the flour; dried active yeast needs waking in warm liquid first.
• 10g fine salt — it seasons the crumb and tightens the gluten, but never let it touch the yeast directly.
• 20g caster sugar — feeds the yeast and helps the crust bronze.
• 30g unsalted butter, softened — the key to a tender, close-textured crumb that slices cleanly.
• 300–320ml liquid, at roughly 38°C — half full-fat milk, half water. The milk softens the crumb; the water keeps it from being too rich and heavy.

If you want an even more pillowy loaf, warm 30g of the flour with 100ml of the liquid into a small paste first, cool it, then add it with the rest. This old Asian bakery trick, sometimes called a tangzhong, keeps the loaf soft for days.

Kneading: From Shaggy to Silky

Tip the flour into a large bowl, stir in the yeast, sugar and salt, then rub in the butter until it disappears. Pour in most of the liquid and bring it together with a fork or your fingers. Add the last of the liquid a tablespoon at a time — you want a soft, slightly tacky dough, not a wet one.

Turn out onto a lightly oiled worktop (oil rather than flour, so you don't dry the dough out) and knead for 10 minutes by hand. Push the heel of your hand away from you, fold the dough back, give it a quarter turn, repeat. It will be sticky and frustrating for the first four minutes, then suddenly smooth and elastic. To check, stretch a small piece between your fingers — it should go thin enough to see light through it without tearing. A stand mixer with a dough hook does the job in 7–8 minutes on medium.

The First Prove and Shaping

Shape the dough into a ball, drop it back into the bowl, cover with a clean tea towel or oiled cling film and leave it somewhere draught-free at around 22–24°C. It needs 1 to 1½ hours to roughly double in size. If your kitchen is cold, prove it in an oven switched off but with the light on. Dough is ready when a floured finger pressed into it leaves a dent that springs back slowly — a fast spring means under-proved, no spring at all means over-proved.

Tip the dough out and press it flat to knock out the big bubbles. Fold the edges into the middle, turn it over and let it rest, covered, for 10 minutes. This relaxes the gluten so it won't fight you. Now shape: flatten into a rough rectangle about the width of your tin, roll it up tightly from the short end, and pinch the seam closed. Place it seam-side down in a greased 900g loaf tin.

The Final Prove and the Bake

Cover the tin loosely and leave it for 45–60 minutes, until the dough has risen just above the rim and springs back gently when prodded. Meanwhile, heat the oven to 220°C (200°C fan, gas 7), with a shelf in the middle.

Bake for 30–35 minutes. If the top is browning faster than you'd like, lay a sheet of foil over it after 20 minutes. The loaf is done when it sounds hollow tapped on the base and reads 95°C on a probe thermometer. For a glossier, crisper crust, brush the hot loaf with a little melted butter or milk as soon as it comes out.

Cooling, Slicing and Keeping

Turn the loaf out of the tin and cool it on a wire rack for at least two hours before cutting. This is the hardest instruction in the whole recipe and the most important — slicing hot bread squashes the crumb and lets steam escape, leaving you with a gummy centre.

• Crumb too dense? Your yeast was old, the liquid too cool, or the first prove too short.
• Top collapsing? Almost always an over-long final prove. Bake it sooner next time.
• Pale crust? Oven not hot enough, or too much sugar pulling in moisture. Check with an oven thermometer.
• Keeping it fresh: store in a paper bag or bread bin, never the fridge, which stales bread fast. For day-three bread, toast it or blitz it into crumbs. Freeze half sliced, and it will see you through the week.