Why it works: Wheat and egg are a kitchen classic. They rank in the top 19% of all ingredient pairs, and cooks put them together in 2,225 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Wheat or Barley Coffee
Ingredients
Directions
Prepare
Brown the wheat or barley thoroughly and grind it.
Mix the ground wheat or barley with the egg white.
Brew
Pour the mixture over 1 quart of boiling water.
Bring to a boil, then reduce heat and steep for 15 minutes.
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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Wheat + eggtop 19% of all pairsSmell alikemoderateCooked together2,225 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Roasted wheat or barley
- Provides the roasted, toasty aroma and flavor that stands in for coffee.
- Egg white
- Helps clarify the brew, binding fine grounds so they settle out of the liquid.
The step that matters
Browning the wheat or barley thoroughly. The roasting develops the color and toasty flavor of the brew, so under-browned grain gives a weak, grassy taste. Even browning matters because pale kernels taste raw.
“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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