Why it works: Flour and pepper are a kitchen classic. They rank in the top 19% of all ingredient pairs, and cooks put them together in 50,459 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Rump-steak and Oyster Sauce
Ingredients
Directions
Prepare the filling
Cut each kidney into 8 pieces.
Line a dish with a crust made from suet and flour, leaving a small piece to overlap the edge.
Cover the bottom with a layer of steak and kidney, seasoning with salt and pepper.
Add another layer of steak, kidney, and seasoning, repeating until the dish is full.
Pour in enough water to come within 2 inches of the top.
Seal and boil
Moisten the edges of the crust.
Cover the pudding.
Press the crusts together to seal.
Flour a cloth.
Tie it around the pudding.
Place it in boiling water.
Boil for at least 4 hours, replenishing with hot water as needed.
Serve
After boiling, cut a round piece from the top of the crust to prevent bursting.
Serve in the basin or an ornamental dish.
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.
-
Flour + peppertop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Rump steak
- Provides the meat that becomes tender and rich during long, slow boiling.
- Kidneys
- Add a deep, strongly flavoured meat element to the filling.
- Suet
- Forms the crust's fat, keeping it tender and rich when steamed.
- Flour
- Gives the suet crust its structure so it holds together while boiling.
The step that matters
Cut a vent in the crust after boiling. The filling and water inside expand and build pressure during the long boil, so a vent helps prevent the crust from bursting.
“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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Tomato Soup526 recipes
Brown Bread461 recipes
Mutton Broth292 recipes
Yorkshire Pudding264 recipes