Why it works: Asparagus and butter are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 2,026 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Asparagus
Ingredients
Directions
Prepare
Cut asparagus just below the surface of the earth when stalks are 6 to 8 inches tall.
Wash well and scrape the lower end.
Cook and serve
Cook in boiling salted water until tender, about 30 minutes or less.
Season with melted butter or arrange on toast and season with butter and salt.
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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Asparagus + buttertop 17% of all pairsSmell alikemoderateCooked together2,026 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Asparagus
- Is the main vegetable, cooked until tender enough to eat whole.
- Melted butter
- Adds richness and a smooth fat coating that carries flavour over the cooked spears.
The step that matters
Cook until tender, not longer. Asparagus turns soft and olive-green when overcooked, because prolonged heat breaks down its cell walls and pigments. Check for tenderness early, since thin spears finish much sooner than thick ones.
“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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