Why it works: Sugar and buttermilk match in chemistry and in kitchens. They rank in the top 9% of all ingredient pairs, and cooks put them together in 2,973 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Oatmeal Porridge
Ingredients
Directions
The book says “a gentle oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
In a brown stew-jar, combine water and oatmeal.
Add salt and let soak for a few hours if possible.
Cook
Cover and cook in a gentle oven at 300°F (150°C) for 2-3 hours.
Alternatively, place the jar in a saucepan of boiling water.
Adjust thickness by adding more oatmeal if cooked for a shorter time.
Serve
Serve on hot plates with desired accompaniments.
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.
-
Sugar + buttermilktop 9% of all pairsSmell alikestrongCooked together2,973 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Milk + honeytop 10% of all pairsSmell alikemoderateCooked together1,336 recipes
Shared aroma: ethyl octanoate (fruity).
-
Cream + buttermilktop 10% of all pairsSmell alikemoderateCooked together674 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Milk + creamtop 18% of all pairsSmell alikemoderateCooked together29,399 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Oatmeal
- Its starch thickens the water into a porridge as it cooks slowly.
- Water
- Hydrates the oats so they soften and swell into a creamy texture.
The step that matters
Long, gentle cooking. Oats need sustained low heat for the starch to gelatinise fully and the grains to soften. Cooking too hot or too briefly can leave the porridge thin, lumpy, or unevenly textured.
“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.
More oatmeal porridge recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Tomato Soup526 recipes
Brown Bread461 recipes
Mutton Broth292 recipes
Yorkshire Pudding264 recipes