Why it works: Flour and parsley are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 16,675 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Hickory-nut Gravy
Ingredients
Directions
Dissolve hickory-nut meal in boiling water.
Thicken with white flour mixed with a little cool water.
Season with salt and add minced parsley if desired.
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 + parsleytop 12% of all pairsSmell alikemoderateCooked together16,675 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Hickory-nut meal
- Provides the main nutty flavor and body that the gravy is built on.
- White flour
- Thickens the liquid as its starch swells with heat, giving the gravy body.
The step that matters
Thicken with white flour mixed with a little cool water. Flour added directly to hot liquid clumps, because its starch surface hydrates unevenly. Mixing it into cool water first disperses the particles so they thicken smoothly when stirred into the hot liquid.
“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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