Why it works: Flour and butter are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Oatmeal Biscuits
Ingredients
Directions
Make the dough
In a bowl, mix the flour, oatmeal, sugar, and baking soda.
Beat the egg with the cold water.
Melt the lard or butter and combine it with the dry mixture and the egg mixture to form a lump.
Shape and bake
Roll out the dough on a floured surface until thin.
Cut into rounds using a floured tumbler or cutter.
Bake on a greased baking sheet for 20 minutes.
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.
Photo for illustrative purposes only · Contact us to use it
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 + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
Flour and butter barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
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 main structure that holds the biscuits together as they bake.
- Oatmeal
- Adds a tender, slightly crumbly texture and a nutty flavor.
- Sugar
- Adds sweetness and helps the biscuits brown as they bake.
- Baking soda
- Reacts with the dough's acidity to help it rise and lighten slightly.
- Egg
- Binds the dough and adds richness and structure.
- Lard or butter
- Adds fat for tenderness and flavor, keeping the biscuits short and crisp.
The step that matters
Rolling the dough thin. Thin dough bakes evenly and crisps through, while thick dough stays soft in the middle. Rolling evenly also gives the biscuits a uniform bake.
“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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