Why it works: Flour and milk are a kitchen classic. They rank in the top 8% of all ingredient pairs, and 76,993 recipes mention both. Both carry isobutyraldehyde, which smells malty, green. The science ↓
The recipe
Ingredients
Contains: egg, milk, wheat (auto-detected from the ingredients and method; we can miss things, so check labels)
Directions
Make the batter
Mix the flour and sour milk or warm water to form a batter slightly stiffer than for buckwheat cakes.
Add the beaten eggs (whites and yolks separately) to the batter.
Dissolve the baking soda in a little warm water and add it to the mixture.
Bake and serve
Bake on a griddle, making the cakes large and generous.
Serve with Louisiana syrup.
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 aroma chemistry they share, and how many recipes mention both.
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Flour + milktop 8% of all pairsAroma overlaplowMentioned together76,993 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + eggtop 8% of all pairsAroma overlaplowMentioned together104,138 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + eggtop 9% of all pairsAroma overlapmoderateMentioned together88,465 recipes
Shared aroma: 2-nonenal (fatty, green).
Flour and milk share little aroma chemistry, yet 76,993 recipes mention both: they likely 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
- Flour
- Forms the batter structure that holds the cakes together as they cook.
- Eggs
- Add structure and richness, and help the cakes set and hold their shape.
- Baking soda
- Reacts with the sour milk to produce gas, helping the cakes rise and lighten.
- Sour milk
- Adds moisture and acidity, which activates the baking soda for lift.
The step that matters
Dissolving the baking soda. Baking soda must be fully dissolved so it reacts evenly with the acid in the sour milk. Clumps leave bitter, uneven pockets and patchy rising.
“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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