Why it works: Beef and potato are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 2,052 recipes. Both carry sotolon, which smells curry, maple. The science ↓
Dinner
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Roast the beef
Preheat the oven to 350°F (175°C).
Season the roast beef with salt and pepper, then roast in the oven until desired doneness.
Prepare the sides
Boil the potatoes until tender, then mash with butter and salt.
Heat the canned peas in a saucepan.
Roll the bananas in chopped nuts.
Dessert and drink
Prepare lemon pie by mixing lemon juice with sugar and filling a pie crust.
Brew coffee and serve with the meal.
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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Beef + potatotop 8% of all pairsSmell alikemoderateCooked together2,052 recipes
Shared aroma: sotolon (curry, maple).
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Potato + peastop 9% of all pairsSmell alikemoderateCooked together1,016 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Nuts + coffeetop 10% of all pairsSmell alikemoderateCooked together105 recipes
Shared aroma: furaneol (caramel, strawberry).
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Beef + coffeetop 11% of all pairsSmell alikemoderateCooked together213 recipes
Shared aroma: 2-methyl-3-(methyldithio)furan (thiamin, meat).
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Peas + lemontop 11% of all pairsSmell alikemoderateCooked together1,005 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
- Roast beef
- Main protein that browns on the outside and firms up as it roasts.
- Potatoes
- Starch that softens when boiled and absorbs butter for a smooth, creamy mash.
- Bananas
- Soft fruit that adds natural sweetness and a tender texture.
- Nuts
- Add crunch and richness that contrast with the soft bananas.
- Lemon
- Provides sharp acidity that brightens the sweetness of the pie filling.
- Sugar
- Sweetens the lemon filling and balances its tartness.
The step that matters
Roast the beef to desired doneness. Meat keeps cooking after it leaves the oven, and overcooked muscle fibres squeeze out moisture and turn dry and tough. Checking doneness before the end and resting the meat lets juices settle.
Swap the lemon
How well each one fits the dish's main ingredients (beef, potato, peas, banana, nuts, sugar, coffee):
- Vanillafits better
- Coconutfits better
- Figfits better
- Lemonthe original
Fit is the average pairing score against beef, potato, peas, banana, nuts, sugar, coffee. 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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