Why it works: Lime and egg are a kitchen classic. They rank in the top 34% of all ingredient pairs, and cooks put them together in 1,658 recipes. Both carry decanal, which smells soap, orange peel. The science ↓
For Preserving Eggs
Ingredients
Directions
Make the brine
Combine unslaked lime and coarse sea salt in a large container.
Pour boiling water over the mixture and let it cool.
Pack and cover
Place eggs in a jar or tub with the small end facing down.
Once the mixture is cool, pour it over the eggs.
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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Lime + eggtop 34% of all pairsSmell alikelowCooked together1,658 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 food being preserved; the brine slowly changes its white and yolk.
- Unslaked lime
- Makes the brine strongly alkaline, which slowly transforms the egg white and yolk during curing.
- Coarse sea salt
- Preserves the eggs and seasons them while drawing moisture out of the brine's contact surface.
The step that matters
Let the mixture cool before pouring it over the eggs. Hot brine would partly cook the eggs and set the white before the alkaline curing can work through them evenly. Cooling first keeps the eggs raw so the slow curing process can proceed.
“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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