Why it works: Milk and cheese are a kitchen classic. They rank in the top 10% of all ingredient pairs, and cooks put them together in 4,426 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Welsh Rabbit
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Make the cheese base
Pour boiling milk over grated cheese and stir until dissolved and smooth.
When cool, add beaten eggs.
Add crumbled bread.
Bake
Pour mixture into a baking dish.
Bake at 400°F (200°C) until light brown.
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 + cheesetop 10% of all pairsSmell alikemoderateCooked together4,426 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Cheese + biscuittop 16% of all pairsSmell alikemoderateCooked together252 recipes
Shared aroma: nonanal (fat, citrus).
-
Milk + biscuittop 17% of all pairsSmell alikemoderateCooked together1,332 recipes
Shared aroma: nonanal (fat, citrus).
-
Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Egg + biscuittop 27% of all pairsSmell alikemoderateCooked together1,643 recipes
Shared aroma: nonanal (fat, citrus).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Milk
- Provides the liquid base that melts the cheese into a smooth, pourable sauce.
- Cheese
- Supplies the main flavor and, melted into the hot milk, forms the body of the dish.
- Eggs
- Set when baked, binding the mixture into a custard-like texture.
- Bread
- Absorbs liquid and helps thicken the mixture so it holds its shape.
The step that matters
Add the eggs only when the mixture has cooled. Egg proteins coagulate at high heat, so adding beaten eggs to very hot milk and cheese can scramble them and leave lumps instead of a smooth, even set.
“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.
Macaroni and Cheese102 recipes
Cheese Making50 recipes
Cheese Fritters34 recipes
Potato Biscuit32 recipes