Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Flannel Cakes
Ingredients
Directions
Make the batter
Heat 1 pint of sweet milk in a saucepan.
Add 2 heaping tablespoons of butter and let it melt.
Stir in 1 pint of cold milk and the well-beaten yolks of 4 eggs.
Add 1 teaspoon of salt and 4 tablespoons of potato yeast.
Mix in enough flour to create a stiff batter.
Set the batter in a warm place to rise for 3 hours or overnight.
Cook
Before baking, fold in the beaten egg whites.
Fry the batter on a griddle like regular pancakes.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Milk + potatotop 9% of all pairsSmell alikemoderateCooked together3,611 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + potatotop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour 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
- Eggs
- Yolks enrich the batter and egg whites folded in add lightness and help the cakes stay tender.
- Potato yeast
- Ferments the batter during the long rise, producing gas that leavens the cakes.
- Flour
- Provides the structure that holds the stiff batter together as it rises and cooks.
- Butter
- Adds fat for richness and a tender crumb, and helps the cakes brown on the griddle.
The step that matters
Folding in the egg whites. Whites hold air only if beaten stiffly and folded in gently just before cooking; deflating them or letting the batter sit too long after folding loses the lift they provide.
Swap the potato
How well each one fits the dish's main ingredients (milk, butter, egg, flour):
- Chivefits about as well
- Potatothe original
- Leekfits about as well
- Asparagusfits about as well
Fit is the average pairing score against milk, butter, egg, flour. Candidates are from the same food group and used in at least 100 recipes.
“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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