Skip to main content
Dessert

Sponge Sandwich

A light, sweet sandwich made from a baked sponge cake layered with jam.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 6 ingredients
Jump to recipe ↓

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 ↓

Sponge Sandwich

Oven, in the book's wordsA hot oven

Ingredients

Directions

The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.

Prepare

  1. Preheat the oven to 400°F (200°C).

  2. Sift together the all-purpose flour and rice flour.

Make the batter

  1. Beat the eggs, sugar, and salt for twenty minutes.

  2. Gradually mix in the flour mixture.

  3. Butter two shallow baking tins and divide the batter evenly between them.

Bake and assemble

  1. Bake for 10 to 15 minutes until golden.

  2. Spread jam on one layer and sandwich with the other.

Recipe from a historical cookbook (Internet Archive).

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.

  1. Flour + sugartop 15% of all pairs
    Smell alikemoderate
    Cooked together92,116 recipes

    Shared aroma: phenylacetaldehyde (hawthorne, honey).

  2. Flour + eggtop 15% of all pairs
    Smell alikelow
    Cooked together106,462 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  3. Flour + ricetop 16% of all pairs
    Smell alikemoderate
    Cooked together6,611 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  4. Sugar + eggtop 21% of all pairs
    Smell alikemoderate
    Cooked together122,807 recipes

    Shared aroma: 2-nonenal (fatty, green).

  5. Sugar + ricetop 26% of all pairs
    Smell alikelow
    Cooked together8,744 recipes

    Shared aroma: 2-nonenal (fatty, green).

Flour and egg barely smell alike, yet cooks put them together in 106,462 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
Whisked eggs trap air that lifts and gives the sponge its light structure.
All-purpose flour
Gluten from the wheat flour sets the sponge's structure as it bakes.
Rice flour
Lower-gluten flour that keeps the crumb tender and fine-textured.
Castor sugar
Sweetens the sponge and helps stabilise the whisked egg foam.

The step that matters

Beating the eggs, sugar, and salt for twenty minutes. Long beating builds the air bubbles that make the sponge rise. Under-whisked eggs give a dense, flat layer, while folding the flour in too roughly knocks that air 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.

You might also like

Rice CakeRice Cake120 recipesRice CreamRice Cream43 recipesRice JellyRice Jelly42 recipesRice PuddingRice Pudding22 recipes