Why it works: Butter and flour are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Beef Olives
Ingredients
Directions
Prepare the rolls
Cut the steak into 6 or 7 thin pieces.
Brush each piece with egg and sprinkle with minced herbs.
Season with pepper and salt.
Place a thin slice of bacon on each piece.
Roll up the pieces tightly.
Fasten with a small skewer.
Stew and finish
Place the stock in a stewpan.
Add the meat rolls.
Stew gently for 2 hours or more.
Remove the skewers.
Thicken the gravy with butter and flour.
Flavor with sauce.
Bring to a boil.
Pour over the meat.
Serve.
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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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Sauce + buttertop 15% of all pairsSmell alikelowCooked together15,338 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
-
Sauce + flourtop 18% of all pairsSmell alikemoderateCooked together8,078 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Butter and flour 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
- Rump steak
- Forms the main meat that becomes tender during gentle stewing.
- Egg
- Brushed on the meat to help the herbs adhere to the surface.
- Butter
- Enriches the gravy and adds richness when combined with flour.
- Flour
- Thickens the gravy so it coats the meat rolls.
- Bacon
- Adds savory fat that melts into the meat during stewing.
The step that matters
Stew gently for 2 hours or more. Rump steak is a tough cut with lots of connective tissue. Slow, gentle simmering at low heat converts collagen into gelatin, making the meat tender. A hard boil toughens the muscle fibers and can leave the rolls dry and chewy.
“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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