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Potato Croquettes

Small rolls of mashed potato mixed with butter, milk, egg, and spices, coated in cracker crumbs and fried.

From an old cookbook · modernised transcription
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Potato Croquettes

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

Potato Croquettes

Ingredients

Directions

Prepare

  1. Mix the mashed potatoes with salt, pepper, butter, and milk or cream until well combined.

  2. Add one beaten egg and mix thoroughly.

Shape and coat

  1. Shape the mixture into small rolls, ensuring a smooth surface.

  2. Dip each roll into the beaten egg, then coat with cracker crumbs.

Fry and serve

  1. Fry in hot oil until golden brown.

  2. Drain on brown paper and serve on a napkin.

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.

Photo for illustrative purposes only · Contact us to use it

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. Butter + milktop 7% of all pairs
    Smell alikemoderate
    Cooked together81,283 recipes

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

  2. Potato + peppertop 9% of all pairs
    Smell alikemoderate
    Cooked together8,305 recipes

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

  3. Potato + milktop 9% of all pairs
    Smell alikemoderate
    Cooked together3,611 recipes

    Shared aroma: (e,z)-2,6-nonadienal (cucumber, melon).

  4. Potato + buttertop 13% of all pairs
    Smell alikemoderate
    Cooked together6,456 recipes

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

  5. Butter + eggtop 17% of all pairs
    Smell alikemoderate
    Cooked together118,967 recipes

    Shared aroma: decanal (soap, orange peel).

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

What each ingredient does

Mashed potatoes
Form the main body of the croquettes, giving a soft, moist interior.
Egg
Binds the potato mixture so the rolls hold their shape, and the dipping egg helps crumbs adhere.
Butter
Adds fat for richer flavor and a softer, more tender interior.
Cracker crumbs
Form a crisp outer crust that browns during frying.

The step that matters

Shape the mixture into smooth rolls. Mixture that is too wet or loosely packed can crack or fall apart, and gaps let oil soak in. Smooth, firm rolls hold together and fry to an even golden crust.

Swap the potato

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

  1. Capsicumfits about as well
  2. Potatothe original
  3. Asparagusfits about as well
  4. Chivefits less well

Fit is the average pairing score against pepper, butter, milk, 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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