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 ↓
Gravy for Turkey
Ingredients
Directions
Prepare the giblets
Boil the giblets until very tender.
Chop the giblets finely.
Make the gravy
In a saucepan, combine the giblet cooking liquid and flour to thicken.
Season with coarse sea salt, black pepper, and a little butter.
Add the chopped giblets and the drippings from the roasted turkey.
Stir well and heat through.
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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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + turkeytop 13% of all pairsSmell alikemoderateCooked together1,592 recipes
Shared aroma: trans-2-decenal (waxy, orange).
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Pepper + turkeytop 15% of all pairsSmell alikemoderateCooked together1,636 recipes
Shared aroma: myristicin (spice, warm).
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Flour + peppertop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Pepper + buttertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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
- Flour
- Starch thickens the liquid into a smooth gravy as it heats.
- Drippings from roasted turkey
- Adds concentrated roasted meat flavor and fat to the gravy.
- Butter
- Adds fat for richness and a smoother mouthfeel.
- Giblets
- Provide meaty flavor and tender chopped pieces that add body.
The step that matters
Combine the giblet liquid and flour. Flour must be fully dispersed before or while heating, or it forms lumps. Starch granules swell and thicken the liquid only once they are hot and evenly mixed, so stir steadily while heating.
“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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