Why it works: Milk and oats are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 2,119 recipes. Both carry 2,3,5-trimethylpyrazine, which smells cocoa, roasted. The science ↓
Gruel
Ingredients
Directions
If using oatmeal flour, mix it with water, milk, or broth.
Sweeten with sugar or honey and add lemon juice for flavor.
For whole oats, soak them in cold water overnight.
Drain the oats and cook them slowly in water or milk.
Strain the mixture through a towel with pressure and sweeten to taste.
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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Milk + oatstop 14% of all pairsSmell alikemoderateCooked together2,119 recipes
Shared aroma: 2,3,5-trimethylpyrazine (cocoa, roasted).
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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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Milk + lemontop 15% of all pairsSmell alikemoderateCooked together19,053 recipes
Shared aroma: 2-nonenal (fatty, green).
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Flour + lemontop 17% of all pairsSmell alikemoderateCooked together30,404 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
Swap the lemon
How well each one fits the dish's main ingredients (flour, milk, sugar, oats):
- Vanillafits better
- Raisinfits better
- Blueberryfits better
- Lemonthe original
Fit is the average pairing score against flour, milk, sugar, oats. Candidates are from the same food group and used in at least 100 recipes.
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