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Plain Omelet

A simple omelet made with eggs, water, butter, salt, and pepper.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 5 ingredients
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Why it works: Egg and butter are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 118,967 recipes. Both carry decanal, which smells soap, orange peel. The science ↓

Plain Omelet

Ingredients

Directions

Prepare

  1. In a bowl, beat the eggs and water just enough to mix the yolks and whites.

  2. Melt the butter in an omelet pan over medium heat until it is melted but not browned.

Cook and serve

  1. Pour the egg mixture into the pan and shake constantly over medium heat until set.

  2. Remove from heat and sprinkle with salt and pepper.

  3. Using a flexible spatula, roll the omelet away from you and transfer it to a hot platter.

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. Egg + buttertop 17% of all pairs
    Smell alikemoderate
    Cooked together118,967 recipes

    Shared aroma: decanal (soap, orange peel).

  2. Butter + peppertop 21% of all pairs
    Smell alikemoderate
    Cooked together85,593 recipes

    Shared aroma: trans-2-nonenal (cardboard, fatty).

  3. Egg + peppertop 33% of all pairs
    Smell alikelow
    Cooked together50,580 recipes

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

Egg and pepper barely smell alike, yet cooks put them together in 50,580 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

Eggs
Set into a delicate structure that gives the omelet its body as they cook.
Butter
Adds richness and keeps the eggs from sticking to the pan.
Water
Adds a little moisture, leading to a more tender, less dense omelet.

The step that matters

Shaking the eggs over medium heat until set. Constant gentle movement keeps the egg proteins cooking in small, even curds rather than a rubbery layer. Too much heat or stopping the motion can brown the bottom and toughen the texture before the top sets.

“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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