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 ↓
Savoury Sheeps Trotters
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the trotters
Boil the trotters until perfectly tender.
Make the gravy
Melt the dripping in a stewpan over medium heat.
Fry the sliced onion and parsley in the dripping, seasoning with salt and pepper.
Add ½ pint of stock and the Lemco, then cook slowly for 30 minutes.
Fill, dress and bake
Fill each trotter with a little forcemeat where the bone has been removed.
Place the trotters on a dish.
Cover the trotters with breadcrumbs.
Pour the gravy with vinegar around the trotters.
Sprinkle more breadcrumbs and dust grated cheese over the top.
Brown in the oven at 400°F (200°C).
Serve in the dish it was cooked in.
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.
-
Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Onion + parsleytop 9% of all pairsSmell alikemoderateCooked together25,843 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Vinegar + cheesetop 12% of all pairsSmell alikemoderateCooked together922 recipes
Shared aroma: 3-methylbutanol (malty, whiskey).
-
Onion + vinegartop 14% of all pairsSmell alikemoderateCooked together18,226 recipes
Shared aroma: acetic acid (sour, vinegar).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sheep's trotters
- Provide the main body of the dish, becoming gelatinous and tender through long boiling.
- Dripping
- Adds fat and richness, carrying the flavour of the onion and parsley into the gravy.
- Forcemeat
- Fills the trotters where the bone was removed, adding a savoury, moist stuffing.
- Breadcrumbs
- Form a crisp, golden topping that browns in the oven and adds texture.
- Vinegar
- Adds acidity that brightens the rich gravy and balances its fat.
- Grated cheese
- Melts and browns on top, adding savoury flavour and a golden crust.
The step that matters
Boil the trotters until perfectly tender. Trotters are rich in collagen, which only softens into gelatin after prolonged gentle cooking. If they are under-boiled, they stay tough and chewy and will not hold their shape well once filled and baked.
Swap the onion
How well each one fits the dish's main ingredients (vinegar, parsley, pepper, cheese):
- Capsicumfits better
- Mustardfits better
- Carrotfits better
- Onionthe original
Fit is the average pairing score against vinegar, parsley, pepper, cheese. 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Macaroni and Cheese102 recipes
Cheese Making50 recipes
Cheese Fritters34 recipes
Cheese Omelette31 recipes