Why it works: Egg and vinegar are a kitchen classic. They rank in the top 33% of all ingredient pairs, and cooks put them together in 12,922 recipes. Both carry acetic acid, which smells sour, vinegar. The science ↓
Eggs, Omelets, &C.
Ingredients
Directions
Place eggs in boiling water.
Cook for 3 minutes for soft-boiled, 5 minutes for hard whites and soft yolks, or 8 minutes for hard-boiled.
Break eggs separately in a saucer to avoid spoiling others with a bad egg.
Salt the water and add a little vinegar to help the whites set for poaching.
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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Egg + vinegartop 33% of all pairsSmell alikelowCooked together12,922 recipes
Shared aroma: acetic acid (sour, vinegar).
Egg and vinegar barely smell alike, yet cooks put them together in 12,922 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
- Eggs
- The main ingredient; the whites and yolks set into firmness as they cook.
- Vinegar
- Acidity helps the egg whites coagulate faster, so they hold together when poaching.
The step that matters
Cook for the right time. Egg whites set at lower temperatures than yolks, so timing decides whether the yolk stays soft or sets firm. A few minutes makes a visible difference in texture.
“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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