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 ↓
Buttermilk Biscuit
Ingredients
Directions
The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Make the dough
In a large bowl, combine the flour, salt, lard, and baking soda.
Rub the ingredients together until smooth.
Gradually mix in buttermilk until a thin dough forms that can be easily handled.
Shape and bake
Roll out the dough and cut into biscuits.
Bake in a hot oven at 400°F (200°C) 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, creating a tender, flaky texture.
- Baking soda
- Reacts with the acidity in buttermilk to produce gas that helps the biscuits rise.
- Buttermilk
- Adds moisture to form the dough and its acidity activates the baking soda.
The step that matters
Rubbing the fat into the flour. Rubbing the lard in until smooth coats the flour and limits gluten development, which affects tenderness. Keeping the dough handled lightly after adding buttermilk also helps avoid a tough biscuit.
“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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