Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Baked Mushroom Omelet
Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Cook the mushrooms
Combine mushrooms, butter, salt, pepper, and lemon juice in a saucepan.
Cover and simmer slowly for 10 minutes.
Add chicken or veal stock and cook for another 10 minutes.
Bake and serve
Stir in the beaten eggs.
Pour the mixture into a buttered baking dish.
Sift bread crumbs over the top.
Bake in a preheated oven at 400°F (200°C) until the eggs are set, about 5 minutes.
Serve immediately in the baking dish.
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.
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Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Mushroom + chickentop 4% of all pairsSmell alikemoderateCooked together4,172 recipes
Shared aroma: 1-butyl acetate (fruity, banana).
-
Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Mushroom + buttertop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
-
Mushroom + breadtop 10% of all pairsSmell alikemoderateCooked together2,536 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Set when baked, binding the mixture into a tender, sliceable omelet.
- Mushrooms
- Add earthy flavour and moisture that cooks down into the filling.
- Chicken or veal stock
- Adds savoury depth and liquid, thickened to carry flavour through the custard.
- Bread crumbs
- Form a light crust on top that browns in the oven.
- Butter
- Adds richness and helps the mushrooms brown and soften in the pan.
The step that matters
Stir in the beaten eggs before baking. Eggs set from proteins that coagulate with heat. Adding them to a mixture that is too hot may scramble them, while adding them too late leaves the omelet uneven. Cook gently and watch for a set centre.
Swap the lemon
How well each one fits the dish's main ingredients (mushroom, butter, pepper, chicken, egg, bread):
- Lemonthe original
- Coconutfits about as well
- Plumfits less well
- Grapefits less well
Fit is the average pairing score against mushroom, butter, pepper, chicken, egg, bread. Candidates are from the same food group and used in at least 100 recipes.
“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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