Why it works: Pepper and rice are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 8,379 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Mutton Pie
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Preheat the oven to 350°F (175°C).
Assemble the pie
Layer the sliced cold roast mutton in a pie dish and season with pepper and coarse sea salt.
Add the cold gravy and currant jelly. If there isn't enough gravy, add a little water and butter.
Dredge in a little flour.
Cover with pie crust, rice crust, or potato crust.
Bake
Bake for 45 minutes.
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.
-
Pepper + ricetop 12% of all pairsSmell alikemoderateCooked together8,379 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + ricetop 16% of all pairsSmell alikemoderateCooked together9,645 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Flour + ricetop 16% of all pairsSmell alikemoderateCooked together6,611 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Mutton + peppertop 16% of all pairsSmell alikelowCooked together5,442 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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
- Cold roast mutton
- Forms the main filling and provides the meat flavour and substance of the pie.
- Cold gravy
- Adds moisture and savoury flavour so the meat does not dry out while baking.
- Currant jelly
- Adds sweetness and a touch of acidity that balances the rich meat and gravy.
- Flour
- Dredging lightly thickens the gravy so the filling sets rather than running.
- Butter
- Adds fat and richness to the gravy, improving flavour and mouthfeel.
The step that matters
Dredge in a little flour. Flour dusted over the meat and gravy thickens the juices as they heat. Too little leaves a runny filling under the crust, while too much makes it pasty.
Swap the currant
How well each one fits the dish's main ingredients (mutton, pepper, butter, flour, rice):
- Coconutfits better
- Lemonfits better
- Limefits better
- Currantthe original
Fit is the average pairing score against mutton, pepper, butter, flour, rice. 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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