Why it works: Flour and buttermilk are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 3,721 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Soda Biscuit
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Preheat the oven to 400°F (200°C).
Make the dough
In a large bowl, mix the flour, lard, and salt.
In a separate bowl, stir the baking soda into the buttermilk.
Combine the buttermilk mixture with the flour mixture.
Knead lightly and shape into biscuits.
Bake
Bake in the preheated oven until golden brown.
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 + buttermilktop 8% of all pairsSmell alikemoderateCooked together3,721 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- All-purpose flour
- Provides the structure that holds the biscuits together as they bake.
- Lard
- Fat that coats flour particles, tenderizing the crumb and creating flaky layers.
- Buttermilk
- Moistens the dough and its acidity reacts with the baking soda to help the biscuits rise.
- Baking soda
- Reacts with the acidic buttermilk to produce carbon dioxide, leavening the biscuits.
The step that matters
Knead lightly and shape into biscuits. Overworking develops gluten and makes biscuits tough and dense. Handle the dough gently and only until it holds together, so the leavening can lift it into a tender crumb.
“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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