Why it works: Onion and pepper are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 68,474 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Giblet Pie
Ingredients
Directions
Prepare the giblets
Clean and blanch the giblets (except the liver).
Put the giblets, wings, feet, head, and neck into boiling water.
Remove the skin from the feet and beak.
Make the cooking liquid
In a stewpan, melt ½ cup of butter with the sliced onion, bay leaf, a little salt, pepper, and sugar.
Cook until the onion is brown.
Add the giblets and cut the head in two.
Stir and cook for about three minutes.
Add nearly 1 quart of boiling water.
Stew gently for 1.5 hours.
Remove from heat and let cool.
Assemble the pie
In a pie dish, place a piece of steak at the bottom.
Layer the giblets and liver over the steak, then add another piece of steak on top.
Pour in the cooking liquid from the giblets.
Season and cover with pastry.
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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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Butter + oniontop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
-
Butter + sugartop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Pepper + sugartop 32% of all pairsSmell alikelowCooked together19,401 recipes
Shared aroma: 2-nonenal (fatty, green).
Pepper and sugar barely smell alike, yet cooks put them together in 19,401 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
- Giblets
- Provide the main meat and flavor that the stewed filling is built around.
- Steak
- Adds savory meat flavor and body to the filling as it cooks gently.
- Onion
- Browning in butter builds sweet, savory depth in the cooking liquid.
- Butter
- Carries the onion's flavor and adds richness to the cooking liquid.
- Bay leaf
- Adds a subtle herbal aroma to the stewing liquid.
- Pastry
- Seals the filling in and forms the crust that covers the pie.
The step that matters
Stew gently for 1.5 hours. Gentle simmering breaks down connective tissue slowly, making the meat tender. A hard boil toughens the meat and makes the liquid cloudy.
Swap the onion
How well each one fits the dish's main ingredients (butter, pepper, sugar):
- Capsicumfits better
- Potatofits better
- Sweet potatofits better
- Onionthe original
Fit is the average pairing score against butter, pepper, sugar. 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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