Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Croutade of Macaroons
Ingredients
Directions
Make the gum-arabic glue
Dissolve the gum‑arabic in boiling water.
Stir in the powdered sugar and simmer slowly until almost stiff.
Build the shell
Butter the outside of a plain tin mould.
Turn the mould upside down on a plate.
Place a weight on top to keep it firm.
Cover the mould with macaroons, starting at the bottom.
Stick the macaroons together with the gum‑arabic.
Tie a string around the row to hold it in place until dry.
Make another row of macaroons, sticking them to the first row.
Fill and finish
Place the finished, dry mould over a mould of ice cream.
Fill it with whipped cream or floating island.
Create a cover by sticking five macaroons around one.
Place the cover on top when dry.
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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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Gum-arabic
- Acts as a sticky binder that holds the macaroons together as the shell sets.
- Macaroons
- Form the crisp, structural shell of the croutade.
- Powdered sugar
- Sweetens the gum-arabic glue and helps it thicken as it simmers.
The step that matters
Simmering the gum-arabic mixture until almost stiff. If it is too thin, the macaroons will slide apart; if it is overcooked and too stiff, it will be hard to spread and may set unevenly. Stopping at almost stiff gives a glue that grips and still spreads.
“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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