Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Sweetbreads with Mushrooms
Ingredients
Directions
Prepare
Parboil one pair of sweetbreads and cut into dice.
Make the sauce
Cook 2 tablespoons chopped mushrooms in 3 tablespoons butter for five minutes.
Add 2 tablespoons flour, mixed with 1/2 teaspoon salt and 1/2 teaspoon paprika.
Pour in gradually 1 cup milk and 1 cup mushroom liquor.
Finish and serve
Add the sweetbread dice and 1 teaspoon lemon juice.
Just before serving, add the yolks of 2 eggs and 1 teaspoon finely chopped parsley.
Nutrition, whole recipe (rough)
What these numbers assume: 5 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Milk | 1 cup (244ml) whole | 149 |
| Butter | 1 tbsp (14g) | 102 |
| Egg | 1 large egg (50g) | 78 |
| Mushrooms | 1/2 cup sliced (35g) | 15 |
| Lemon | juice of 1 lemon (48ml) | 12 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
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. See the original page.
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 + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Mushroom + buttertop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
-
Mushroom + milktop 12% of all pairsSmell alikemoderateCooked together2,231 recipes
Shared aroma: 1-hexanal (fruit).
-
Milk + lemontop 15% of all pairsSmell alikemoderateCooked together19,053 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Mushroom + lemontop 15% of all pairsSmell alikemoderateCooked together4,633 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
- Sweetbreads
- Provide the tender, delicate meat that forms the body of the dish.
- Butter
- Carries the mushroom flavour and enriches the sauce with fat.
- Flour (in the method)
- Thickens the milk and mushroom liquor into a smooth sauce.
- Milk
- Forms the liquid base of the sauce, giving it a creamy body.
- Eggs
- Egg yolks enrich and add body to the sauce just before serving.
The step that matters
Adding the egg yolks just before serving. Egg yolks thicken when heated and can curdle or scramble if the sauce boils after they are added. Adding them last, off heat or at low heat, keeps the sauce smooth and creamy.
Swap the lemon
How well each one fits the dish's main ingredients (mushroom, butter, milk, egg):
- Vanillafits better
- Coconutfits better
- Peachfits about as well
- Lemonthe original
Fit is the average pairing score against mushroom, butter, milk, egg. Candidates are from the same food group and used in at least 100 recipes.
“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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