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 ↓
Preserving Eggs
Ingredients
Directions
Make the brine
Combine spring water, salt, and slacked lime in a container.
Let the mixture stand for three days, stirring frequently.
Cure the eggs
After three days, pour off the liquid and add the eggs to the brine.
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
- Slacked lime
- Makes the brine strongly alkaline, which slowly penetrates the shell and preserves the egg.
- Salt
- Adds salinity that helps preserve the eggs and seasons them.
- Eggs
- The food being preserved; the alkaline brine gradually changes its contents over time.
The step that matters
Standing the mixture for three days while stirring. Slacked lime reacts with water to form an alkaline solution, and it needs time to dissolve and mature. Stirring keeps the lime evenly distributed so the alkali penetrates the eggs uniformly.
“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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