Why it works: Egg and butter are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 118,967 recipes. Both carry decanal, which smells soap, orange peel. The science ↓
To Boil Eggs in the Shell
Ingredients
Directions
Prepare
Take eggs from a cold place and let them sit at room temperature for a few minutes.
Bring a pot of water to a boil.
Rub the eggs with salt butter to help preserve them.
Boil
Carefully place the eggs in the boiling water.
Boil the eggs for your desired doneness, then remove them from the 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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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- The main ingredient; their proteins set with heat, so cooking time controls the firmness of the yolk and white.
- Salt butter
- Rubbed on the shell as a light coating; it adds no structure and only a little flavour and sheen.
The step that matters
Boil the eggs for your desired doneness. Egg proteins set as heat rises, so even a short extra time turns a soft yolk firm and chalky. Lower the heat once the water is boiling so the eggs cook evenly without cracking.
“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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