Why it works: Sugar and egg are a kitchen classic. They rank in the top 21% of all ingredient pairs, and cooks put them together in 122,807 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Genoises Aux Avelines —
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the filberts and icing
Skin and pound 6 ounces of filbert kernels, reserving one-third.
Use the remaining filberts instead of almonds in the genoises.
After baking, cut the genoises into half-moons without drying them.
In a bowl, mix the reserved filberts with 4 ounces of fine sugar and ¼ of an egg white.
Mask the genoises with this icing for a fine yellow color.
Make the genoises and finish
If desired, pound 4 ounces of filberts and chop the same weight.
Mix the chopped filberts with 2 ounces of sifted sugar and a small amount of egg white.
Before baking, strew the chopped filberts over the paste evenly.
Bake in a slow oven at 300°F (150°C) until light brown.
Once baked, turn the genoises upside down.
Cut as desired.
Return to the oven for a few minutes to 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.
-
Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Filbert + eggtop 27% of all pairsSmell alikemoderateCooked together86 recipes
Shared aroma: nonanal (fat, citrus).
-
Filbert + sugartop 27% of all pairsSmell alikelowCooked together143 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
- Filbert kernels
- Provide the nut base and nutty flavour in place of almonds.
- Fine sugar
- Sweetens the icing and helps give a fine, smooth texture.
- Egg white
- Binds the chopped and ground filberts and sugar into a workable paste.
- Chopped filberts
- Add crunch and nutty flavour to the top of the genoises.
- Sifted sugar
- Sweetens the topping and helps it cling to the chopped filberts.
The step that matters
Cut the genoises without drying them. Sponge-type cakes dry out quickly once cut and exposed to air, so cut gently and return them to the oven only briefly to avoid a dry, crumbly texture.
Swap the filbert
How well each one fits the dish's main ingredients (sugar, egg):
- Pecansfits better
- Almondfits better
- Chestnutfits better
- Filbertthe original
Fit is the average pairing score against sugar, 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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