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Corned-Beef Hash

A hash of chopped corned beef and potatoes cooked with butter and seasonings.

From an old cookbook · modernised transcription
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Why it works: Beef and potato are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 2,052 recipes. Both carry sotolon, which smells curry, maple. The science ↓

Corned-Beef Hash

Oven, in the book's wordsA quick oven

Ingredients

Directions

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

Make the hash

  1. Melt the butter in the water.

  2. Add the corned beef and potatoes and cook until thoroughly heated.

Bake and serve

  1. Transfer to a baking pan.

  2. Bake in a 400°F (200°C) oven until browned on top.

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. Beef + potatotop 8% of all pairs
    Smell alikemoderate
    Cooked together2,052 recipes

    Shared aroma: sotolon (curry, maple).

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

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

  3. Beef + peppertop 10% of all pairs
    Smell alikemoderate
    Cooked together18,971 recipes

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

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

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

  5. Beef + buttertop 16% of all pairs
    Smell alikemoderate
    Cooked together10,847 recipes

    Shared aroma: 2-furfurylthiol (coffee, roasted).

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

What each ingredient does

Corned beef
Provides the main savory meat flavor and chewy texture in the hash.
Potatoes
Supply starch and bulk, giving the hash body and helping it hold together as it browns.
Butter
Adds richness and fat that helps the potatoes and beef brown on top.

The step that matters

Browning the top in the oven. Heat must reach the surface to brown it. If the hash is too moist or the oven is not hot enough, it steams instead of browning, leaving the top pale and soft.

Swap the potato

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

  1. Potatothe original
  2. Onionfits about as well
  3. Capsicumfits about as well
  4. Tomatofits less well

Fit is the average pairing score against beef, butter, pepper. 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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