Why it works: Rye and flour match in chemistry and in kitchens. They rank in the top 8% of all ingredient pairs, and cooks put them together in 1,320 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Eye Muffins
Ingredients
Directions
Combine rye flour, all-purpose flour, sugar, baking soda, and salt in a large bowl.
Add the egg and enough sour milk to mix into a stiff batter.
Spoon the batter into muffin tins and bake until golden.
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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Rye + flourtop 8% of all pairsSmell alikestrongCooked together1,320 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Rye + milktop 12% of all pairsSmell alikemoderateCooked together918 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 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).
Flour and milk barely smell alike, yet cooks put them together in 78,219 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
- Rye flour
- Gives the muffins their characteristic earthy flavor and a denser, moister crumb than wheat flour alone.
- All-purpose flour
- Supplies gluten for structure, lightening the dense rye so the muffins hold their shape.
- Egg
- Binds the batter and adds structure and richness as it sets during baking.
- Baking soda
- Reacts with the acidic sour milk to produce carbon dioxide, lifting the muffins as they bake.
- Sour milk
- Its acidity activates the baking soda and its liquid hydrates the flours into a batter.
The step that matters
Mixing the batter to a stiff consistency. Add the sour milk gradually so the batter is stiff but not overworked. Overmixing develops gluten in the wheat flour, which can toughen the muffins, while too much liquid makes them flat and gummy.
“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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