Name: Egg Sauce
Ingredients: 2 hard-boiled eggs; ½ cup melted butter; salt to taste

Why it works: Egg and butter are a kitchen classic. They rank in the top 17% of all ingredient pairs, and 118,967 recipes mention both. Both carry decanal, which smells soap, orange peel. The science ↓

Egg Sauce

Ingredients

2 hard-boiled eggs
½ cup melted butter
salt to taste

Directions

Prepare the eggs

Boil the eggs for about 20 minutes.
Place them in cold water, then shell and chop them very fine.

Make the sauce

Add the chopped eggs to the melted butter.
Season with salt to taste and stir well.

Recipe from a historical cookbook (Internet Archive).

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 aroma chemistry they share, and how many recipes mention both.

Egg + buttertop 17% of all pairs

Aroma overlapmoderate

Mentioned 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

Hard-boiled eggs: Provide the main body and texture of the sauce as finely chopped pieces.
Melted butter: Adds richness and a smooth, flowing base that carries the chopped egg.

“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.