Why it works: Butter and parmesan cheese are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 4,163 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Parmesan Asparagus
Ingredients
Directions
Cook the asparagus
Wash asparagus spears and trim off tough ends, then place in boiling salted water and cook for 10 minutes.
Drain off liquid.
Make the butter and cheese topping
In a small saucepan melt butter, then cook over low heat until lightly browned.
Sprinkle freshly grated cheese over butter and mix well the spoon over asparagus.
Serve
Garnish with sliced egg.
Nutrition, whole recipe (rough)
Counts 4 of 5 ingredients. The other 1 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 4 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Parmesan Cheese | 1 oz (28g) | 110 |
| Butter | 1 tbsp (14g) | 102 |
| Egg | 1 large egg (50g) | 78 |
| Asparagus | 6 spears (90g) | 27 |
| Water | not in our table | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
Steps grouped into stages for easier reading; the method is the source's own.
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.
-
Butter + parmesan cheesetop 9% of all pairsSmell alikemoderateCooked together4,163 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Asparagus + parmesan cheesetop 10% of all pairsSmell alikemoderateCooked together301 recipes
Shared aroma: 2,3,5-trimethylpyrazine (cocoa, roasted).
-
Asparagus + eggtop 17% of all pairsSmell alikemoderateCooked together1,338 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
-
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
- Forms the main body of the dish, cooked tender in boiling salted water.
- Butter
- Adds richness and, when cooked until lightly browned, a nutty aroma.
- Parmesan cheese
- Adds salty, savoury flavour and clings to the spears when mixed with the butter.
The step that matters
Cooking the butter until lightly browned. Butter is mostly water and milk solids. Over low heat the water evaporates and the milk solids toast, giving nutty flavour. Too much heat or too long burns them, leaving a bitter taste.
“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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