
Gratin () is a culinary technique in which a
dish is topped with a
browned crust, often using
breadcrumbs
Breadcrumbs are a culinary ingredient consisting of flour or crumbled bread of varying dryness, sometimes with seasonings added. They are used for a variety of purposes, including breading or crumbing foods before frying (such as breaded cutlet ...
,
grated cheese, egg or cheese.
[Courtine, Robert J. (ed.) (2003) ''The Concise Larousse Gastronomique'' London: Hamlyn ] The term may be applied to any dish made using this method such as Potato Bake. Gratin is usually prepared in a shallow dish of some kind. A gratin is baked or cooked under an
overhead grill or broiler to form a golden crust on top and is often served in its baking dish.
A ''gratin dish'' is a shallow oven-proof container that is commonly used to prepare gratins and similar dishes.
Terminology
The
etymology
Etymology ( ) is the study of the origin and evolution of words—including their constituent units of sound and meaning—across time. In the 21st century a subfield within linguistics, etymology has become a more rigorously scientific study. ...
of gratin is from the
French language
French ( or ) is a Romance languages, Romance language of the Indo-European languages, Indo-European family. Like all other Romance languages, it descended from the Vulgar Latin of the Roman Empire. French evolved from Northern Old Gallo-R ...
words ''gratter'', meaning "to scrape" (from having to scrape the food out of the dish it was cooked in). The technique predates the current name, which did not appear in English until 1846 (''
OED'', ''s.v.'' "gratin").
In addition to the well-known potato dishes such as ''
gratin dauphinois'', ''gratin'' may be applied to many other bases of meat, fish, vegetables, or pasta.
Preparations
Many gratinéed dishes are topped with
béchamel,
mornay or other sauces.
Potato-based
Potatoes gratiné

''Potatoes gratiné'' is one of the most common gratins and is known by various names, including “gratin potatoes” and ''gratin de pommes de terre''. Slices of boiled potato are put in a buttered fireproof dish, sprinkled with cheese, and browned in the oven. Sliced raw potatoes may also be baked in a liquid or sauce that steams them and forms a golden crust on top.
[Elvia Firuski; Maurice Firuski (eds.) (1952) ''The Best of Boulestin''. London: William Heinemann. p. 249.] In the US, the dish is referred to variously as
funeral potatoes, potatoes ''au gratin'', scalloped potatoes, or ''au gratin'' potatoes. In English-speaking Canada, it is called scalloped potatoes or potatoes au gratin. In French-speaking Canada, the dish is referred to as ''patates au gratin''. In Australia, it is known as potato bake, and New Zealanders refer to it as scalloped potatoes, potato scallops, or potato cake. In North America, traditionally, ''au gratin'' potatoes included cheese and scalloped potatoes did not, but this classic differentiation has been lost to time.
Pommes de terre gratinées
To make ''pommes de terre gratinées'', or "potatoes with cheese," according to the recipe of
Marcel Boulestin, large floury potatoes are baked in the oven, then halved and the flesh scooped from the skins. The flesh is mashed with butter, cream, grated cheese, and seasoning(s). The mix is then scooped back into the skins, arranged in a baking dish, sprinkled with grated cheese, and browned in the oven or under the grill. This preparation is also called twice-baked potatoes.
[
]
Gratin dauphinois
''Gratin dauphinois'' is a speciality of the Dauphiné
The Dauphiné ( , , ; or ; or ), formerly known in English as Dauphiny, is a former province in southeastern France, whose area roughly corresponded to that of the present departments of Isère, Drôme and Hautes-Alpes. The Dauphiné was ...
region of France. The dish is typically made with thinly sliced and layered potatoes, and cream, cooked in a buttered dish rubbed with garlic. Some recipes add cheese and eggs.[Elizabeth David (1964 960 ''French Provincial Cooking''. Harmondsworth: Penguin Books. pp. 251–2.] It is called potatoes au gratin in American English.
Gratin savoyard
Gratin savoyard is a similar dish found in the adjacent Savoie
Savoie (; Arpitan: ''Savouè'' or ''Savouè-d'Avâl''; English: ''Savoy'' ) is a department in the Auvergne-Rhône-Alpes region, Southeastern France. Located in the French Alps, its prefecture is Chambéry. In 2019, Savoie had a population o ...
(Savoy) department. It consists of alternating layers of sliced potatoes, Beaufort cheese, and pieces of butter, with bouillon
Bouillon can refer to:
Food
* Bouillon (broth), a simple broth
** Court-bouillon, a quick broth
* Bouillon (soup), a Haitian soup
* Bouillon (restaurant), a traditional type of French restaurant
** Bouillon Chartier, a bouillon restaurant fou ...
as the liquid. Cream is not used.
Other preparations
Pasta
The Neapolitan dish pasta al gratin (also referred to as pasta au gratin in American English) may be made with various kinds of pasta
Pasta (, ; ) is a type of food typically made from an Leavening agent, unleavened dough of wheat flour mixed with water or Eggs as food, eggs, and formed into sheets or other shapes, then cooked by boiling or baking. Pasta was originally on ...
, including penne, rigatoni
Rigatoni (, ) is a type of pasta. They are larger than penne and ziti, and sometimes slightly curved, but not as curved as elbow macaroni. Rigatoni are characterized by ridges along their length, sometimes spiraling around the tube; unlike pe ...
, fusilli
Fusilli () are a variety of pasta from southern Italy, with a Helix, helical (corkscrew) or Helicoid, helicoidal shape.
Etymology
''wikt:fusillo, Fusillo'', the singular form of ''fusilli'', means 'little spindle' in Italian language, Italian. F ...
/ spirelli, macaroni, or tagliatelle. The pasta is cooked al dente
In cooking, al dente (, ; ) pasta or rice is cooked to be firm to the bite. The term also extends to firmly-cooked vegetables.
In contemporary Italian cooking, it is considered to be the ideal consistency for pasta and involves a brief cooking ...
, then covered with béchamel sauce
Béchamel sauce or Biratta cream (, ) is one of the mother sauces of French cuisine, made from a white roux (butter and flour) and milk, seasoned with ground nutmeg.
Origin
The first recipe of a sauce similar to béchamel is in the book by ...
, cheese (typically a mixture including scamorza, mozzarella
Mozzarella is a Types of cheese#Semi-soft cheese, semi-soft non-aged cheese prepared using the ('stretched-curd') method with origins from southern Italy.
It is prepared with cow's milk or buffalo milk, taking the following names:
* or mozz ...
or parmesan
Parmesan (, ) is an Italian cuisine, Italian Types of cheese#Hard cheese, hard, Types of cheese#Granular, granular cheese produced from Dairy cattle, cow's milk and aged at least 12 months. It is a Grana (cheese), grana-type cheese, along wit ...
) and breadcrumbs, then baked.
Seafood
''Sole au gratin'' is a sole gratin, often covered with mushrooms. Many fish-based gratins use a white gratin sauce and cheese and brown quickly. ''Cozze gratinate'' is a mussel
Mussel () is the common name used for members of several families of bivalve molluscs, from saltwater and Freshwater bivalve, freshwater habitats. These groups have in common a shell whose outline is elongated and asymmetrical compared with other ...
s-based recipe found in Italy.
'' Janssons frestelse'' ("Jansson's Temptation") is a Swedish gratin of potatoes, onions, and preserved fish, somewhat similar to a French dish of potatoes with anchovies.
''Cod au gratin'' is a classic Newfoundland
Newfoundland and Labrador is the easternmost province of Canada, in the country's Atlantic region. The province comprises the island of Newfoundland and the continental region of Labrador, having a total size of . As of 2025 the population ...
comfort food dish of cod baked in a creamy sauce and topped with cheese.
Vegetable
''Gratin Languedocien'' is made with eggplant
Eggplant (American English, US, Canadian English, CA, Australian English, AU, Philippine English, PH), aubergine (British English, UK, Hiberno English, IE, New Zealand English, NZ), brinjal (Indian English, IN, Singapore English, SG, Malays ...
and tomato
The tomato (, ), ''Solanum lycopersicum'', is a plant whose fruit is an edible Berry (botany), berry that is eaten as a vegetable. The tomato is a member of the nightshade family that includes tobacco, potato, and chili peppers. It originate ...
, covered in breadcrumbs and oil, then browned. This dish is similar to the Italian dish known as ''melanzane alla parmigiana
Parmigiana (, ), also called (), () or, in the United States and Canada, eggplant parmesan, is an Italian cuisine, Italian dish made with fried, sliced eggplant layered with Parmesan cheese and tomato sauce, then baked. The origin of the dis ...
''. Other vegetables commonly used in gratin dishes include cauliflower
Cauliflower is one of several vegetables cultivated from the species '' Brassica oleracea'' in the genus '' Brassica'', which is in the Brassicaceae (or mustard) family. Cauliflower usually grows with one main stem that carries a large, rou ...
, spinach
Spinach (''Spinacia oleracea'') is a leafy green flowering plant native to Central Asia, Central and Western Asia. It is of the order Caryophyllales, family Amaranthaceae, subfamily Chenopodioideae. Its leaves are a common vegetable consumed eit ...
, and butternut squash
Butternut squash (a variety of ''Cucurbita moschata''), known in Australia and New Zealand as butternut pumpkin or gramma, is a type of winter squash that grows on a vine. It has a Sweetness, sweet, Nut (fruit), nutty taste similar to that of a ...
.
See also
* List of casserole dishes
References
{{Subject bar, portal1=Food, portal2=France, commons=yes, commons-search=Gratin, wikt=yes
Casserole dishes
French cuisine
Cuisine of Auvergne-Rhône-Alpes
Potato dishes
Baked foods