Why it works: Milk and flour are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 78,219 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Ham Toast
Ingredients
Directions
Make the sauce
Boil the milk in a saucepan.
Thicken the milk with flour, stirring constantly.
Add the chopped ham and boil for 3 minutes.
Remove from heat and stir in the beaten egg.
Serve
Pour the mixture over the buttered toast.
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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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Egg + hamtop 17% of all pairsSmell alikemoderateCooked together4,526 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Milk + hamtop 23% of all pairsSmell alikemoderateCooked together1,089 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
Milk and flour barely smell alike, yet cooks put them together in 78,219 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
- Milk
- Forms the liquid base that the flour thickens into a sauce.
- Flour
- Thickens the milk as it heats, giving the sauce body.
- Egg
- Enriches the sauce and helps it set slightly when gently heated.
- Ham
- Adds savory flavor and meaty texture to the sauce.
The step that matters
Stir in the beaten egg off the heat. Egg proteins set at high heat and can scramble into lumps. Removing the pan from the heat before adding the egg lets it blend smoothly into the sauce.
“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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