Why it works: Parsley and pepper match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Sheep's Kidneys, Broiled
Ingredients
Directions
Prepare the kidneys
Split the kidneys in two.
Put them in cold water for five minutes.
Trim off the pellicle or thin skin.
Run a skewer through each kidney.
Sprinkle salt and pepper on the kidneys.
Broil and serve
Place the kidneys on the gridiron.
Set the gridiron on a good fire.
Turn the kidneys over.
When broiled, serve the kidneys with a piece of butter and chopped parsley kneaded together, placed on each kidney.
Add a few drops of lemon juice.
Serve the kidneys on a maitre d'hotel sauce when broiled.
For brochette, place the kidneys on the spit instead of the gridiron and serve them in the same way.
Make the stewed kidneys
Cut the kidneys into slices, each into ten or twelve pieces.
Put a piece of butter the size of two walnuts in a stewpan and set it on the fire.
When the butter has melted, add a teaspoonful of chopped parsley, the same amount of mushrooms, a pinch of grated nutmeg, salt, pepper, and the kidneys.
Keep tossing the mixture until the kidneys become stiff.
Sprinkle a saltspoonful of flour over the kidneys, stirring with a wooden spoon while continuing to toss.
Add a wine-glass of Champagne, or of good white wine.
Subdue the fire and let the mixture simmer until cooked.
Take the pan from the fire, add about one ounce of fresh butter and the juice of half a lemon, and serve.
Nutrition, whole recipe (rough)
What these numbers assume: 7 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Butter | 1 tbsp (14g) | 102 |
| Walnut | 1 walnut half (4g) | 26 |
| Nutmeg | 1 tsp ground (2.2g) | 12 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Parsley | 1 tbsp chopped fresh (3.8g) | 1 |
| Salt | 1 tsp (6g) | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
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. See the original page.
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.
-
Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Parsley + nutmegtop 3% of all pairsSmell alikestrongCooked together5,062 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Walnut + nutmegtop 5% of all pairsSmell alikestrongCooked together1,230 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Walnut + parsleytop 7% of all pairsSmell alikestrongCooked together865 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Nutmeg + peppertop 7% of all pairsSmell alikestrongCooked together13,015 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Kidneys (in the method)
- Main ingredient; cooked quickly so the flesh stays tender rather than tough.
- Butter
- Adds richness and carries flavour, and melts to coat the kidneys as they cook.
- Flour
- Lightly coats the kidney pieces and thickens the cooking liquid into a sauce.
- White wine (in the method)
- Adds acidity and aroma and loosens the pan juices into a light sauce.
The step that matters
Keep the kidneys on the heat only until just cooked. Kidney turns firm and rubbery when overcooked. Simmering gently after the flour and wine keeps the pieces tender and the sauce smooth.
Swap the walnut
How well each one fits the dish's main ingredients (butter, parsley, nutmeg, flour, pepper):
- Chestnutfits about as well
- Chickpeafits about as well
- Almondfits about as well
- Walnutthe original
Fit is the average pairing score against butter, parsley, nutmeg, flour, pepper. 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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