Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Ham Quenelle
Ingredients
Directions
The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Layer the minced ham and sliced potatoes alternately in a dish, seasoning the ham with pepper.
Prepare the cream sauce by melting butter in a saucepan, stirring in flour, and slowly adding milk and pepper until it boils.
Take a heaping tablespoon of the sauce and mix it with the beaten eggs, then add this mixture back to the sauce.
Assemble and bake
Pour the sauce over the layered ham and potatoes, then sprinkle with bread crumbs.
Bake in a 400°F (200°C) oven for 15 minutes until browned.
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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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Potato + milktop 9% of all pairsSmell alikemoderateCooked together3,611 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
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Cream + saucetop 9% of all pairsSmell alikemoderateCooked together4,787 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Set the sauce into a richer, thicker custard-like texture when gently heated.
- Flour
- Thickens the melted butter and milk into a smooth, cohesive cream sauce.
- Milk
- Forms the liquid base of the sauce, giving it moisture and a creamy body.
- Potatoes
- Form the bulk of the dish and soak up sauce, adding soft, tender texture.
- Bread crumbs
- Form a crust on top that browns in the oven, adding crispness and color.
- Boiled ham
- Provides the savory, salty meat flavor that carries through the layers.
The step that matters
Adding the eggs to the sauce. Eggs scramble if they meet hot sauce directly. Mixing a spoonful of the hot sauce into the beaten eggs first gently raises their temperature, so they blend in and thicken the sauce smoothly instead of curdling.
Swap the potato
How well each one fits the dish's main ingredients (ham, pepper, cream, sauce, butter, flour, milk):
- Potatothe original
- Capsicumfits about as well
- Shallotfits about as well
- Asparagusfits about as well
Fit is the average pairing score against ham, pepper, cream, sauce, butter, flour, milk. 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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