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Oatmeal Gruel

A simple porridge made by boiling liquid, adding oatmeal and salt, then cooking over heat and finishing in a double boiler.

From an old cookbook · modernised transcription
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Oatmeal Gruel

Oatmeal Gruel

Ingredients

Directions

Cook the porridge

  1. Bring the liquid to a boil.

  2. Add the avena and salt to the boiling liquid.

  3. Cook over direct heat for 15 minutes, stirring constantly.

  4. Transfer to a double boiler and cook for 1 hour.

Finish and serve

  1. If using milk, add the salt just before serving.

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

What each ingredient does

Liquid
Hydrates the oats so they soften and swell as they cook.
Avena (oatmeal)
Its starch thickens as it cooks in the liquid, giving the porridge body.

The step that matters

Cook over direct heat, stirring constantly. Oats settle and can scorch on the bottom of the pan. Constant stirring keeps the starch moving, so the porridge cooks evenly and stays smooth rather than lumpy or burnt.

“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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