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.
Combine the soaked mixture with ¼ teaspoon salt.
Gradually add 1 pint of new milk.
Add the butter.
Stir until it boils.
Cook for 5 minutes.
Let it cool.
Make the soufflé
Mix in the beaten egg yolks and powdered sugar.
Gently fold in the well-beaten egg whites.
Shape the soufflet like a pyramid in a baking dish.
Bake in a 350°F (175°C) oven.
Glaze with sifted powdered sugar while baking.
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.
-
Rice + potatotop 7% of all pairsSmell alikestrongCooked together851 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
-
Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Milk + ricetop 7% of all pairsSmell alikemoderateCooked together7,374 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Rice + walnuttop 9% of all pairsSmell alikestrongCooked together430 recipes
Shared aroma: 2,4-nonadienal (fatty, green).
-
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 and folded in to trap air, letting the soufflé rise and become light.
- Egg yolks
- Enrich the base and help it set into a tender, custardy texture.
- Rice
- Soaked and cooked into the milk to thicken the base and give body.
- Butter
- Adds richness and a soft, tender mouthfeel to the base.
- Potato flour
- Helps thicken the base and gives it a more stable structure.
The step that matters
Folding in the egg whites. Whites hold air only when whipped well; folding gently keeps that air in the mixture, so the soufflé rises. Stirring hard deflates it and it will not rise well.
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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Potato Croquettes255 recipes
Lemon Sauce236 recipes
Rice Fritters84 recipes
Potato Rolls78 recipes