Why it works: Rice and potato match in chemistry and in kitchens. They rank in the top 7% of all ingredient pairs, and cooks put them together in 851 recipes. Both carry 2-acetyl-1-pyrroline, which smells popcorn, roasted. The science ↓
Rice Soufflet
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.
Prepare the base
Soak the rice and lemon peel in ½ pint of milk for 1 hour.
In a saucepan, combine the soaked rice, lemon peel, coarse sea salt, and gradually add 1 pint of new milk along with the butter.
Stir the mixture until it boils, then continue stirring for 5 minutes.
Allow the mixture to cool, then add the beaten egg yolks and pounded loaf sugar.
Bake and serve
Gently fold in the well‑beaten egg whites and shape the soufflé like a pyramid in a dish.
Bake in a 350 °F (175 °C) oven until set.
Glaze with sifted loaf sugar while baking, if desired.
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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Rice + potatotop 7% of all pairsSmell alikestrongCooked together851 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Milk + ricetop 7% of all pairsSmell alikemoderateCooked together7,374 recipes
Shared aroma: 2-nonenal (fatty, green).
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Rice + walnuttop 9% of all pairsSmell alikestrongCooked together430 recipes
Shared aroma: 2,4-nonadienal (fatty, green).
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Milk + potatotop 9% of all pairsSmell alikemoderateCooked together3,611 recipes
Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg whites
- Whipped into foam that lifts and gives the soufflé its airy, risen structure.
- Egg yolks
- Enrich the base and help it set into a tender, custardy texture when baked.
- Rice
- Soaked and simmered into the milk, thickening the base and giving body to the soufflé.
- Milk
- Forms the liquid base that the rice cooks into, adding moisture and softness.
- Pounded loaf sugar
- Sweetens the base and adds tenderness to the soufflé.
The step that matters
Folding in the egg whites. Egg whites hold air only when whipped well and folded in gently. Stirring vigorously deflates the foam, so the soufflé will rise less and bake up dense.
Swap the potato
The recipe marks potato as optional. How well each one fits the dish's main ingredients (milk, rice, lemon, walnut, butter, egg, sugar):
- Asparagusfits better
- Sweet potatofits about as well
- Capsicumfits about as well
- Potatothe original
Fit is the average pairing score against milk, rice, lemon, walnut, butter, egg, sugar. 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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