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 ↓
Bog Toast
Ingredients
Directions
Boil the fresh eggs for twenty minutes.
Remove the shells and slice the eggs.
Place the sliced eggs on the toast.
Add a little butter, pepper, and salt to taste.
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).
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Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Egg + peppertop 33% of all pairsSmell alikelowCooked together50,580 recipes
Shared aroma: 2-nonenal (fatty, green).
Egg and pepper barely smell alike, yet cooks put them together in 50,580 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
- Provide the main protein, and their yolks add richness and a creamy texture to the toast.
- Toast
- Gives a crisp, absorbent base that holds the sliced eggs and any melted butter.
- Butter
- Adds fat and flavor, and melts over the warm eggs to add moisture and richness.
The step that matters
Boil the eggs for twenty minutes. Boiling for too long fully sets the yolk and can form a grey-green ring around it from a reaction between iron and sulfur. Timing keeps the yolk tender and the color appealing.
“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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