Why it works: Flour and rhubarb match in chemistry and in kitchens. They rank in the top 7% of all ingredient pairs, and cooks put them together in 670 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Batter and Fruit Pudding
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
Make a batter by mixing flour, milk, and egg until smooth.
Prepare the fruit: peel, core, and slice apples, or peel and cut rhubarb into small pieces.
Assemble and bake
Place the fruit in a greased pie dish and sprinkle sugar over it.
Pour the batter on top of the fruit.
Bake at 350°F (175°C) for about 45 minutes.
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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Flour + rhubarbtop 7% of all pairsSmell alikestrongCooked together670 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
-
Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
Flour and milk barely smell alike, yet cooks put them together in 78,219 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
- Flour
- Forms the batter's structure as it bakes, setting the pudding around the fruit.
- Egg
- Binds the batter and helps it set firm as it bakes.
- Milk
- Adds moisture and richness to the batter, helping it bake tender.
- Sugar
- Sweetens the fruit and adds flavor to the pudding.
- Fruit
- Provides the main flavor and moisture beneath the batter; rhubarb, gooseberries, plums, or apples may be used.
The step that matters
Pour the batter on top of the fruit. The batter should be smooth and evenly poured so it bakes into an even layer over the fruit. Lumps left from mixing can stay unset and streaky, and pouring it over fruit that is not evenly spread can leave some areas soggy and others dry.
Swap the rhubarb
How well each one fits the dish's main ingredients (flour, milk, egg, sugar):
- Cinnamonfits better
- Nutmegfits better
- Jalapenofits better
- Rhubarbthe original
Fit is the average pairing score against flour, milk, 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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