Why it works: Cheese and butter are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 7,962 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Viennese Potatoes
Ingredients
Directions
The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
In a bowl, combine hot seasoned mashed potatoes, egg yolks, beaten egg white, and grated cheese.
Mould the mixture into small balls and shape them into long forms, thick in the center with pointed ends.
Roll the shapes on a lightly floured board.
Bake and serve
Brush the shaped potatoes with beaten egg and place them on a well-buttered baking pan, one inch apart.
Make two slanting cuts on the top of each shape and brush again with egg.
Bake in a hot oven at 400 °F (200 °C) until browned.
Carefully remove with a broad-bladed knife.
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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Cheese + buttertop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Potato + buttertop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Potato + cheesetop 15% of all pairsSmell alikemoderateCooked together959 recipes
Shared aroma: sotolon (curry, maple).
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Potato + flourtop 15% of all pairsSmell alikemoderateCooked together5,355 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter 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
- Mashed potatoes
- Provide the bulk and soft body of the shaped pieces.
- Egg yolks
- Add richness and help bind the mixture together.
- Egg white
- Adds structure and lightness to the mixture when set by heat.
- Grated cheese
- Adds savoury flavour and helps the surface brown in the oven.
The step that matters
Brushing with beaten egg before baking. Egg proteins set and brown in the oven, giving the shapes a glossy, golden surface. Brushing evenly before baking prevents pale or patchy spots.
Swap the potato
How well each one fits the dish's main ingredients (egg, cheese, flour, butter):
- Chivefits better
- Asparagusfits about as well
- Shallotfits about as well
- Potatothe original
Fit is the average pairing score against egg, cheese, flour, butter. 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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