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Oatmeal Gruel

A simple oatmeal gruel made by boiling oatmeal in water, seasoned with salt, and optionally sweetened or enriched with milk or cream.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 6 ingredients
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Oatmeal Gruel

Why it works: Sugar and cream are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓

Oatmeal Gruel

Ingredients

Directions

  1. Sprinkle oatmeal into boiling water.

  2. Boil for 40 minutes.

  3. Season with salt.

  4. Strain and serve.

  5. Add sugar, milk, or cream if desired.

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. Sugar + creamtop 9% of all pairs
    Smell alikemoderate
    Cooked together43,450 recipes

    Shared aroma: 2,3-butanedione (butter, sweet).

  2. Milk + creamtop 18% of all pairs
    Smell alikemoderate
    Cooked together29,399 recipes

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

  3. Sugar + milktop 18% of all pairs
    Smell alikelow
    Cooked together77,875 recipes

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

Sugar and milk barely smell alike, yet cooks put them together in 77,875 recipes: they work on texture and structure more than aroma.

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

What each ingredient does

Oatmeal
Its starch swells and thickens the water as it cooks, forming the porridge.
Boiling water
Hydrates the oatmeal and cooks it into a soft, spoonable porridge.

The step that matters

Sprinkle oatmeal into boiling water. Adding the oatmeal gradually to boiling water helps the grains separate instead of clumping. Their starch then gelatinizes and thickens the liquid as it cooks.

“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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