Why it works: Lime and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,289 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Boston Lemon Pudding
Ingredients
Directions
Make the batter
Beat the butter and powdered sugar until creamy.
Add the beaten egg yolks and lime juice, and mix well.
Alternately add the breadcrumbs, flour, and beaten egg whites.
Fold in the baking powder last.
Steam and serve
Butter a mold with a cylinder in the center and pour in the mixture.
Cover with buttered paper and steam for 2 hours.
Turn out onto a hot dish.
For the sauce, cream together 1 cup powdered sugar, 3 tablespoons butter, juice of 2 limes, and the whipped egg white, adding a little nutmeg.
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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Lime + lemontop 1% of all pairsSmell alikestrongCooked together1,289 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Lime + flourtop 15% of all pairsSmell alikemoderateCooked together1,381 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + eggtop 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
- Eggs
- Yolks enrich and whites, beaten, lighten the batter and help it set as it steams.
- Breadcrumbs
- Provide the bulk and body of the pudding, soaking up the butter and liquid.
- Butter
- Adds richness and tenderness to the batter and the sauce.
- Powdered sugar
- Sweetens the pudding and sauce and helps the butter cream smoothly.
- Lime juice
- Adds acidity and bright citrus flavor that balances the sweetness.
- Baking powder
- Gives a little lift so the steamed pudding is lighter in texture.
The step that matters
Folding in the egg whites. Beaten whites trap air that lightens the batter. Stirring them in vigorously or over-mixing deflates the foam, leaving a denser pudding. Add them gently and alternately with the dry ingredients.
Swap the lime
How well each one fits the dish's main ingredients (sugar, butter, lemon, flour, egg):
- Raisinfits better
- Vanillafits better
- Figfits better
- Limethe original
Fit is the average pairing score against sugar, butter, lemon, flour, egg. 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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