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 ↓
Stuffejo Potatoes
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.
Bake the potatoes
Wash and wipe the potatoes, then bake them at 400°F (200°C) until soft.
Cut a round piece from the top of each potato and set aside the tops.
Scoop out the insides without breaking the skins and set the empty skins aside.
Fill and finish
Mash the scooped-out potato smoothly, mixing in butter, the raw egg, cream, pepper, and salt.
Heat the mixture in a saucepan over boiling water until smoking hot.
Fill the potato skins with the mixture, replace the tops, and bake for 3 minutes.
Serve wrapped in a heated napkin.
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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Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Potato + buttertop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Potato + creamtop 17% of all pairsSmell alikelowCooked together2,481 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
-
Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Potatoes
- Provide the bulk of the filling and the sturdy skin that holds it.
- Butter
- Adds richness and a smooth, moist texture to the mashed filling.
- Raw egg
- Binds the mashed potato so the filling holds its shape when baked.
- Cream
- Adds moisture and softness, making the mash smoother and creamier.
The step that matters
Scoop out the insides without breaking the skins. The skins must stay intact to hold the filling; a torn skin lets the mixture leak out during the final bake.
Swap the potato
How well each one fits the dish's main ingredients (butter, egg, cream, pepper):
- Potatothe original
- Spinachfits about as well
- Asparagusfits about as well
- Capsicumfits about as well
Fit is the average pairing score against butter, egg, cream, pepper. 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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