Why it works: Flour and sugar are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 92,116 recipes. Both carry phenylacetaldehyde, which smells hawthorne, honey. The science ↓
Modern Cookery
Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the dough
Mix the sesquicarbonate of soda with the sugar and flour.
Dilute the muriatic acid with water to form a liquid.
Stir the liquid into the flour mixture to form a smooth dough.
Shape and bake
Divide the dough into two loaves.
Place the loaves in a 400°F (200°C) oven and bake thoroughly.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flour
- Forms the main structure of the dough, holding the loaves together as they bake.
- Sesquicarbonate of soda
- Acts as the leavening agent, releasing carbon dioxide that makes the loaf rise.
- Muriatic acid
- Reacts with the soda to release gas, and adds the acidity that drives this leavening.
- Sugar
- Adds a little sweetness and helps the crust brown in the oven.
The step that matters
Stir the liquid into the flour mixture to form a smooth dough. The soda and acid start releasing carbon dioxide as soon as they meet. A smooth, even mix spreads the gas throughout the dough, so the loaves rise evenly instead of in pockets.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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