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Breakfast

Breakfast

A simple breakfast of toasted bread with butter, a boiled or fried egg, cooked parsnips, cream, and coffee.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 6 ingredients
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Why it works: Bread and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓

Breakfast

Ingredients

Directions

Prepare

  1. Boil or fry the egg to your preference.

  2. Peel and chop the parsnips, then cook until tender.

Assemble and serve

  1. Toast the bread.

  2. Spread butter on the bread.

  3. Serve with cream and coffee.

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. Bread + buttertop 7% of all pairs
    Smell alikemoderate
    Cooked together27,232 recipes

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

  2. Butter + creamtop 8% of all pairs
    Smell alikemoderate
    Cooked together41,516 recipes

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

  3. Egg + breadtop 13% of all pairs
    Smell alikemoderate
    Cooked together22,662 recipes

    Shared aroma: (e)-2-octenal (fatty, green).

  4. Egg + buttertop 17% of all pairs
    Smell alikemoderate
    Cooked together118,967 recipes

    Shared aroma: decanal (soap, orange peel).

  5. Cream + coffeetop 17% of all pairs
    Smell alikelow
    Cooked together2,339 recipes

    Shared aroma: 2-heptanol (bitter, floral).

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

What each ingredient does

Eggs
Egg provides protein that sets when cooked, giving the toast a rich topping.
Parsnips
Parsnips add moisture and natural sweetness once cooked until tender.
Bread
Bread forms the base, and toasting adds crisp texture and browning.
Butter
Butter adds fat, richness, and flavor to the toasted bread.

The step that matters

Cooking the parsnips until tender. Parsnips must be cooked fully so the starches soften; undercooked pieces stay firm and grainy rather than mashable and sweet.

Swap the parsnip

How well each one fits the dish's main ingredients (egg, bread, butter, cream, coffee):

  1. Potatofits better
  2. Asparagusfits better
  3. Spinachfits better
  4. Parsnipthe original

Fit is the average pairing score against egg, bread, butter, cream, coffee. 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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