Why it works: Butter and flour are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
To Grill a Calf's Head
Ingredients
Directions
Prepare the head
Clean and divide the head.
Remove the brains and tongue.
Boil the head until tender.
Remove the eyes whole.
Cut the flesh from the skull into small pieces.
Make the gravy
Take some of the boiling water for gravy.
Add salt, cayenne pepper, grated nutmeg, and a spoonful of lemon pickle to the gravy.
Stew the gravy until well flavored.
Thicken the gravy with the yolks of two eggs and a spoonful of butter rubbed into two of flour.
Stew the head in the thickened gravy for a few minutes.
Grill the chop and serve
Take the jowl or chop, remove the bones, and cover it with breadcrumbs, chopped parsley, pepper, and salt.
Set the mixture in an oven to brown.
Put the head in the dish and lay the grilled chop on it.
Garnish with brain cakes and broiled sweetbreads.
Nutrition, whole recipe (rough)
What these numbers assume: 4 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Butter | 1 tbsp (14g) | 102 |
| Egg | 1 large egg (50g) | 78 |
| Lemon | juice of 1 lemon (48ml) | 12 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
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. See the original page.
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.
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Lemon + buttertop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Lemon + flourtop 17% of all pairsSmell alikemoderateCooked together30,404 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
Butter and flour barely smell alike, yet cooks put them together in 124,287 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
- Yolks thicken the gravy as they set with gentle heat, giving it body.
- Flour
- Mixed with butter, it forms a roux-like paste that thickens the gravy.
- Butter
- Rubbed into flour and added to the gravy, it adds richness and helps smooth the thickening.
The step that matters
Thicken the gravy with the yolks of two eggs and a spoonful of butter rubbed into two of flour.. Egg yolks thicken when heated gently but can curdle or scramble if the gravy boils, so add them off the boil and stir constantly.
Swap the lemon
How well each one fits the dish's main ingredients (butter, flour, egg):
- Raisinfits better
- Vanillafits better
- Lemonthe original
- Coconutfits about as well
Fit is the average pairing score against butter, flour, egg. 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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