Why it works: Flour and sugar are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 92,116 recipes. Both carry phenylacetaldehyde, which smells hawthorne, honey. The science ↓
Fruit Tarts
Ingredients
Directions
The book says “a gentle oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Preheat the oven to 300°F (150°C).
Fill a tart dish with the bottled fruit and add sugar to taste.
Make the paste
In a bowl, combine the flour and tinned marrow.
Add 2 teaspoons of powdered white sugar and mix well.
Gradually add enough water to form a stiff paste.
Roll out the paste and cover the tart as usual.
Bake
Bake for about 1 hour, checking for doneness.
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 + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- All-purpose flour
- Gluten in the flour forms the structure of the paste.
- Bottled fruit
- Provides the sweet, juicy filling of the tart.
- Sugar
- Sweetens the filling and helps the crust brown.
The step that matters
Adding the water to the paste. Add the water gradually and stop once the paste is stiff. Too much water develops gluten in the flour and makes the crust tough, while too little leaves the dough crumbly and hard to roll out.
“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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