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Crustless Quiche

An easy quiche without having to make pastry.

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Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and 81,283 recipes mention both. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓

Crustless Quiche

Serves 4

Ingredients

Directions

Step-by-step directions aren't available for this recipe. See the full recipe at the source →

By bbcgoodfood. Recipe from Open Recipes.

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.

  1. Milk + buttertop 7% of all pairs
    Aroma overlapmoderate
    Mentioned together81,283 recipes

    Shared aroma: (z)-4-heptenal (biscuit, cream).

  2. Butter + cheesetop 8% of all pairs
    Aroma overlapmoderate
    Mentioned together7,962 recipes

    Shared aroma: delta-dodecalactone (sweet, creamy).

  3. Milk + cheesetop 10% of all pairs
    Aroma overlapmoderate
    Mentioned together4,426 recipes

    Shared aroma: delta-dodecalactone (sweet, creamy).

  4. Onion + peppertop 11% of all pairs
    Aroma overlapmoderate
    Mentioned together68,474 recipes

    Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).

  5. Butter + flourtop 12% of all pairs
    Aroma overlaplow
    Mentioned together124,287 recipes

    Shared aroma: isobutyraldehyde (malty, green).

Butter and flour share little aroma chemistry, yet 124,287 recipes mention both: they likely work on texture and structure more than aroma.

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

Flavor stand-ins for the onion

How well each one fits the dish's main ingredients (egg, milk, butter, flour, cheese, pepper):

  1. Potatobetter flavor fit
  2. Capsicumbetter flavor fit
  3. Asparagusbetter flavor fit
  4. Onionthe original

Fit is the average pairing score against egg, milk, butter, flour, cheese, pepper. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).