Why it works: Lentils and onion match in chemistry and in kitchens. They rank in the top 8% of all ingredient pairs, and cooks put them together in 1,221 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Lentil Cakes
Ingredients
Directions
Make the lentil mixture
Stew the lentils with the fried onion in just enough water to cover them until they form a thick purée.
Season to taste and stir in the vermicelli.
Form the mixture into 1 or 2 cakes.
Coat and fry
Dip the cakes in beaten egg and then coat with breadcrumbs.
Fry in vegetable butter or regular butter until golden brown.
Serve
Serve with potatoes and green vegetables.
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.
-
Lentils + oniontop 8% of all pairsSmell alikestrongCooked together1,221 recipes
Shared aroma: coumarin (sweet, hay).
-
Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
-
Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
-
Lentils + buttertop 27% of all pairsSmell alikemoderateCooked together486 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Lentils + eggtop 33% of all pairsSmell alikemoderateCooked together193 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egyptian lentils
- Form the thick purée that gives the cakes their body and bulk.
- Egg
- Binds the cakes and, with the breadcrumbs, helps form a crisp golden coating.
- Vermicelli
- Adds starch that helps the cakes hold their shape.
- Breadcrumbs
- Form a crisp, golden-brown outer crust when fried.
The step that matters
Forming and coating the cakes. The purée must be thick and cool enough to shape, and the cakes should be well coated. Loose or warm mixture falls apart and absorbs too much fat, leaving the cakes soggy and fragile in the pan.
Swap the lentils
How well each one fits the dish's main ingredients (onion, egg, butter):
- Sesamefits better
- Almondfits better
- Peanutfits better
- Lentilsthe original
Fit is the average pairing score against onion, egg, butter. 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.
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