Why it works: Butter and flour 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 ↓
Giblet Stew
Ingredients
Directions
Prepare
Wash the giblets clean with warm water.
Melt the butter in a stewpan.
Make the stew
Stir in the flour until smooth.
Add the broth and giblets, and stew for 15 minutes.
Season with salt and add the Lisbon wine if desired.
Chop the parsley and stir in just before serving.
Bring to a boil and serve in a tureen or soup dish.
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.
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + parsleytop 12% of all pairsSmell alikemoderateCooked together16,675 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + winetop 13% of all pairsSmell alikemoderateCooked together8,645 recipes
Shared aroma: 2-furfurylthiol (coffee, roasted).
-
Butter + parsleytop 15% of all pairsSmell alikemoderateCooked together28,563 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Wine + parsleytop 20% of all pairsSmell alikelowCooked together3,400 recipes
Shared aroma: myrcene (balsamic, herbaceous).
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
- Butter
- Enriches the stew with fat and adds a rich, savoury flavour.
- Flour
- Stirred into the melted butter, it thickens the broth into a smooth, body-rich sauce.
- Lisbon wine
- Adds acidity and aromatic depth to the stew when included.
The step that matters
Stir in the flour until smooth. Flour added to hot fat must be stirred constantly so it cooks evenly and forms a smooth roux; otherwise it clumps and the broth thickens unevenly.
Swap the parsley
How well each one fits the dish's main ingredients (butter, flour, wine):
- Jalapenofits better
- Cinnamonfits better
- Thymefits better
- Parsleythe original
Fit is the average pairing score against butter, flour, wine. 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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