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Caviare Bars

Caviar Bars are buttered bread slices topped with a lemon‑olive oil‑cured caviar mixture.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 4 ingredients
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Why it works: Lemon and olive are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 11,922 recipes. Both carry 3-hexenal, which smells apple, fruity. The science ↓

Caviare Bars

Ingredients

Directions

Prepare the caviar

  1. Open the caviar box 2 hours before use and transfer the caviar to a china or stoneware vessel to remove the canned taste.

  2. Thirty minutes before serving, mix the lemon juice and olive oil into the caviar until the mixture is thick and creamy.

Assemble and serve

  1. Spread the caviar mixture on the buttered side of one bread slice and top with another slice to form a sandwich.

  2. Arrange the prepared bars on a cold plate and cover with a napkin until ready to serve.

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. Lemon + olivetop 7% of all pairs
    Smell alikemoderate
    Cooked together11,922 recipes

    Shared aroma: 3-hexenal (apple, fruity).

  2. Olive + breadtop 9% of all pairs
    Smell alikemoderate
    Cooked together1,091 recipes

    Shared aroma: 2-undecenal (sweet).

  3. Caviar + breadtop 16% of all pairs
    Smell alikelow
    Cooked together65 recipes

    Shared aroma: 2,4-decadienal (seaweed).

  4. Caviar + olivetop 18% of all pairs
    Smell alikelow
    Cooked together61 recipes

    Shared aroma: trans,trans-2,4-nonadienal (fatty, green).

  5. Lemon + breadtop 20% of all pairs
    Smell alikemoderate
    Cooked together8,445 recipes

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

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Caviar
Provides the main flavour and the luxurious texture of the bars.
Lemon juice
Adds acidity that brightens the rich, salty caviar.
Olive oil
Adds fat that makes the caviar mixture smooth and creamy.
Buttered bread
Gives a crisp, rich base that holds the caviar mixture.

The step that matters

Transferring the caviar to a china or stoneware vessel. Caviar left in its tin can pick up a metallic, canned taste. Resting it in a non-reactive vessel for two hours lets that taste fade, so the eggs taste clean and fresh.

Swap the lemon

How well each one fits the dish's main ingredients (caviar, olive, bread):

  1. Avocadofits better
  2. Lemonthe original
  3. Pumpkinfits about as well
  4. Grapefits about as well

Fit is the average pairing score against caviar, olive, bread. 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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