Name: Creamed Sweetbreads and Mushrooms
Ingredients: 1 pair sweetbreads; 1 can mushrooms; 1 pint cream; 2 tablespoons flour; 1 tablespoon butter; pepper to taste; coarse sea salt to taste; toast or pate cases for serving

Why it works: Mushroom and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 12,525 recipes. Both carry trans-2-decenal, which smells waxy, orange. The science ↓

Creamed Sweetbreads and Mushrooms

Ingredients

Directions

The book gives no cooking times; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.

Prepare

Clean and parboil the sweetbreads, then cut them into small pieces.

Make the sauce

In a saucepan, melt the butter over medium heat.
Stir in the flour and cook for 1 minute.
Gradually add the cream, stirring until thickened.

Combine and serve

Add the sweetbreads and mushrooms, heating through.
Serve on toast or in pate cases.

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 their aromas overlap, and how often cooks already put them together.

Mushroom + buttertop 7% of all pairs

Smell alikemoderate

Cooked together12,525 recipes

Shared aroma: trans-2-decenal (waxy, orange).
Cream + buttertop 8% of all pairs

Smell alikemoderate

Cooked together41,516 recipes

Shared aroma: delta-dodecalactone (sweet, creamy).
Mushroom + peppertop 11% of all pairs

Smell alikemoderate

Cooked together13,580 recipes

Shared aroma: 2-nonenal (fatty, green).
Flour + buttertop 12% of all pairs

Smell alikelow

Cooked together124,287 recipes

Shared aroma: isobutyraldehyde (malty, green).
Mushroom + creamtop 15% of all pairs

Smell alikelow

Cooked together4,500 recipes

Shared aroma: 1-octen-3-one (mushroom, metallic).

Flour and butter barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Sweetbreads: Provide the main meaty bulk and tender texture of the dish.
Cream: Forms the body of the sauce and gives it a smooth, rich texture.
Flour: Thickens the cream into a sauce when cooked briefly with the butter.
Butter: Provides fat for cooking the flour and adds richness to the sauce.
Mushrooms: Add earthy flavor and soft texture to the creamed mixture.

The step that matters

Gradually add the cream, stirring until thickened. Adding cream all at once to the flour and butter can form lumps. Adding it gradually while stirring keeps the roux smooth, so the sauce thickens evenly.

“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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Creamed Sweetbreads and Mushrooms