Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Potatoe Cheesecakes
enough for 12Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Make the filling
Boil the potatoes and lemon peel until tender.
In a mortar, beat the lemon peel with the sugar until well combined.
Add the beaten potatoes and melted butter mixed with a little cream to the lemon mixture.
Mix well and let it cool.
Fill and bake
Fill patty pans with the mixture, filling them slightly more than half full.
Sift double refined sugar over them before baking.
Bake in a 400°F (200°C) oven for 30 minutes.
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 + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Potato + lemontop 12% of all pairsSmell alikemoderateCooked together2,230 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Potato + buttertop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Lemon + buttertop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Potatoes
- Provide starchy body that gives the filling a soft, thick, creamy texture.
- Butter
- Adds fat and richness, contributing to a tender texture and flavor.
- Sugar
- Adds sweetness and helps the filling brown on top during baking.
- Lemon peel
- Contributes aromatic citrus oil and fragrance to the filling.
The step that matters
Fill patty pans no more than slightly over half full. The filling expands and may rise in the oven. Overfilling the pastry shells can cause the mixture to spill over and burn, while the pastry needs room to bake crisp.
Swap the lemon
How well each one fits the dish's main ingredients (potato, sugar, butter, cream):
- Vanillafits better
- Coconutfits better
- Strawberryfits better
- Lemonthe original
Fit is the average pairing score against potato, sugar, butter, cream. 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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