Why it works: Rice and tomato match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 3,065 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Rice Dumplings
Ingredients
Directions
Prepare the rice
Wash the rice and soak it in cold water.
Boil the rice slowly until well done, then let it cool.
Make and cook the dumplings
In a bowl, combine the cooled rice, eggs, salt, Lahmann's Naechsalz, and beaten butter. Add the flour and mix until well combined.
Form the mixture into small dumplings.
Cook the dumplings in boiling water until they float.
Serve with tomato sauce.
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 + tomatotop 6% of all pairsSmell alikestrongCooked together3,065 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + saucetop 15% of all pairsSmell alikelowCooked together15,338 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Tomato + saucetop 15% of all pairsSmell alikelowCooked together5,469 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour 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
- Rice
- Forms the bulk of the dumpling and gives it a soft, starchy body once cooked.
- Eggs
- Bind the mixture together and help the dumplings hold their shape.
- Butter
- Adds richness and moisture, softening the texture of the dumplings.
- All-purpose flour
- Absorbs moisture and helps the mixture hold together for shaping.
The step that matters
Cook the dumplings in boiling water until they float. Dumplings cooked in water that is not kept boiling can cook unevenly or fall apart. Floating shows they have risen and are cooked through, so pulling them too early leaves them dense and undercooked.
Swap the tomato
How well each one fits the dish's main ingredients (rice, egg, butter, flour, sauce):
- Shallotfits better
- Asparagusfits better
- Chivefits better
- Tomatothe original
Fit is the average pairing score against rice, egg, butter, flour, sauce. 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.
More rice dumplings recipes
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.
Tomato Soup526 recipes
Cream of Tomato Soup107 recipes
Rice Fritters84 recipes
Tomato Bisque61 recipes