Why it works: Ham and bread are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 2,536 recipes. Both carry 2-acetyl-1-pyrroline, which smells popcorn, roasted. The science ↓
To Boil a Ham
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the ham
Soak the ham overnight, or 24 to 48 hours if very dry.
Scrape the ham well and place it in a kettle with enough cold water to cover it.
Simmer and cool
Simmer gently for 5 to 8 hours, allowing 18 to 20 minutes per pound.
It is done when the small bone in the hock can be easily removed.
Set the pot aside for the ham to cool in the cooking water.
When nearly cold, carefully remove the skin without cutting it.
Glaze and bake
Dot the top with black pepper.
Brush the top with beaten egg.
Cover the top with a mixture of bread crumbs, pepper, salt, sugar, and made mustard.
Bake in a 300°F (150°C) oven for 1 to 2 hours, basting frequently with vinegar and boiling water.
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.
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Ham + breadtop 7% of all pairsSmell alikemoderateCooked together2,536 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
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Vinegar + mustardtop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Bread + eggtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
-
Pepper + vinegartop 14% of all pairsSmell alikemoderateCooked together27,814 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
- Ham
- Is the main cut that is softened by soaking and slow simmering until tender.
- Egg
- Beaten egg brushed on top helps the bread crumb coating bind and brown.
- Bread crumbs
- Form a crust on the surface that holds the seasoning and browns in the oven.
- Sugar
- Adds sweetness and helps the surface crust brown in the oven.
- Made mustard
- Adds sharp flavor that balances the sweetness of the crust.
- Vinegar
- Adds acidity to the basting liquid, sharpening the flavor of the surface.
The step that matters
Simmer gently. Boiling vigorously can toughen the meat and break the skin apart, so the ham should stay at a gentle simmer for the full cooking time.
Swap the mustard
How well each one fits the dish's main ingredients (ham, pepper, vinegar, bread, sugar, egg):
- Capsicumfits about as well
- Mustardthe original
- Asparagusfits less well
- Shallotfits less well
Fit is the average pairing score against ham, pepper, vinegar, bread, sugar, egg. 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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