Name: Scrambled Eggs on Toast
Ingredients: ½ cup milk; 4 large eggs; 2 tablespoons butter; coarse sea salt to taste; black pepper to taste; small slices of toast

Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓

Scrambled Eggs on Toast

Ingredients

Directions

Cook the eggs

Melt the butter in a frying pan over medium heat.
Pour in the milk and break the eggs into the milk.
Season with salt and pepper, then stir constantly until the eggs are set.

Serve

Serve the scrambled eggs quickly on small slices of toast.

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.

Milk + buttertop 7% of all pairs

Smell alikemoderate

Cooked together81,283 recipes

Shared aroma: (z)-4-heptenal (biscuit, cream).
Egg + buttertop 17% of all pairs

Smell alikemoderate

Cooked together118,967 recipes

Shared aroma: decanal (soap, orange peel).
Milk + eggtop 18% of all pairs

Smell alikemoderate

Cooked together88,785 recipes

Shared aroma: 2-nonenal (fatty, green).
Butter + peppertop 21% of all pairs

Smell alikemoderate

Cooked together85,593 recipes

Shared aroma: trans-2-nonenal (cardboard, fatty).
Milk + peppertop 22% of all pairs

Smell alikemoderate

Cooked together26,984 recipes

Shared aroma: ethyl 2-methylbutyrate (fruity, apple).

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

What each ingredient does

Eggs: Set into soft curds that form the body of the dish.
Milk: Adds moisture so the eggs stay tender rather than dry.
Butter: Adds fat that enriches flavour and helps keep the eggs from sticking.

The step that matters

Stir constantly until the eggs are set. Egg proteins set quickly over moderate heat. Constant stirring forms small, soft curds; if the eggs sit still they overcook and turn rubbery or dry.

“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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Scrambled Eggs on Toast