Why it works: Mushroom and olive are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 4,571 recipes. Both carry trans,trans-2,4-nonadienal, which smells fatty, green. The science ↓
Potato Patties
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Preheat the oven to 400°F (200°C).
Butter the pans and sprinkle breadcrumbs inside.
Fill and bake
Fill the pans with nicely mashed potatoes flavored with mushroom ketchup, grated lemon peel, and savory herbs.
Add olive oil or fresh butter and sift more breadcrumbs on top.
Bake in the oven until brown.
Remove from pans and 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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Mushroom + olivetop 7% of all pairsSmell alikemoderateCooked together4,571 recipes
Shared aroma: trans,trans-2,4-nonadienal (fatty, green).
-
Potato + olivetop 7% of all pairsSmell alikemoderateCooked together6,458 recipes
Shared aroma: 2-undecenal (sweet).
-
Lemon + olivetop 7% of all pairsSmell alikemoderateCooked together11,922 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Potato + mushroomtop 9% of all pairsSmell alikestrongCooked together968 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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Potato + lemontop 12% of all pairsSmell alikemoderateCooked together2,230 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
- Mashed potatoes
- Form the main body of the patty, giving a soft, moist interior.
- Breadcrumbs
- Form a crisp, golden crust on the outside of the patties.
- Olive oil or fresh butter
- Adds fat that promotes browning and a rich flavor on the surface.
- Mushroom ketchup
- Adds savory, umami depth to the potato filling.
Swap the lemon
How well each one fits the dish's main ingredients (potato, mushroom, ketchup, olive):
- Lemonthe original
- Avocadofits about as well
- Limefits about as well
- Red currantfits less well
Fit is the average pairing score against potato, mushroom, ketchup, olive. 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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