Custard in the context of "Egg yolk"

Separating eggs is a process, generally used in cooking, in which the egg yolk is removed from the egg white. This allows one part of the egg to be used without the other part, or each part to be treated in different ways. Recipes for custard call for egg yolks, for example.

The most common reason for separating eggs is so the whites can be whipped. Also, because cholesterol is only found in the yolk, using only egg whites in a recipe will drastically reduce its cholesterol content.

Cake is a baker's confectionery usually made from flour, sugar, and other ingredients and is usually baked. In their oldest forms, cakes were modifications of bread, but cakes now cover a wide range of preparations that can be simple or elaborate and which share features with desserts such as pastries, meringues, custards, and pies.

The most common ingredients include flour, sugar, eggs, fat (such as butter, oil, or margarine), a liquid, and a leavening agent, such as baking soda or baking powder. Common additional ingredients include dried, candied, or fresh fruit, nuts, cocoa, and extracts such as vanilla, with numerous substitutions for the primary ingredients. Cakes can also be filled with fruit preserves, nuts, or dessert sauces (like custard, jelly, cooked fruit, whipped cream, or syrups), iced with buttercream or other icings, and decorated with marzipan, piped borders, or candied fruit.

Dessert is a course that concludes a meal; the course consists of sweet foods, such as cake, biscuit, ice cream, and possibly a beverage, such as dessert wine or liqueur. Some cultures sweeten foods that are more commonly savory to create desserts. In some parts of the world, there is no tradition of a dessert course to conclude a meal.

Historically, the dessert course consisted entirely of foods 'from the storeroom' (de l'office), including fresh, stewed, preserved, and dried fruits; nuts; cheese and other dairy dishes; dry biscuits (cookies) and wafers; and ices and ice creams. Sweet dishes from the kitchen, such as freshly prepared pastries, meringues, custards, puddings, and baked fruits, were served in the entremets course, not in the dessert course. By the 20th century, though, sweet entremets had come to be included among the desserts.

A tart is a baked dish consisting of a filling over a pastry base with an open top not covered with pastry. The pastry is usually shortcrust pastry; the filling may be sweet or savoury, though modern tarts are usually fruit-based, sometimes with custard. Tartlet refers to a miniature tart; an example would be egg tarts. The categories of "tart", "flan", and "pie" overlap, with no sharp distinctions.

In physical chemistry and fluid mechanics, a non-Newtonian fluid is a fluid that does not follow Newton's law of viscosity, that is, it has variable viscosity dependent on stress. In particular, the viscosity of non-Newtonian fluids can change when subjected to force. Ketchup, for example, becomes runnier when shaken and is thus a non-Newtonian fluid. Many salt solutions and molten polymers are non-Newtonian fluids, as are many commonly found substances such as custard, toothpaste, starch suspensions, paint, blood, melted butter and shampoo.

Most commonly, the viscosity (the gradual deformation by shear or tensile stresses) of non-Newtonian fluids is dependent on shear rate or shear rate history. Some non-Newtonian fluids with shear-independent viscosity, however, still exhibit normal stress-differences or other non-Newtonian behavior. In a Newtonian fluid, the relation between the shear stress and the shear rate is linear, passing through the origin, the constant of proportionality being the coefficient of viscosity. In a non-Newtonian fluid, the relation between the shear stress and the shear rate is different. The fluid can even exhibit time-dependent viscosity. Therefore, a constant coefficient of viscosity cannot be defined.

An apple pie is a pie in which the principal filling is apples. It is often served with whipped cream, ice cream ("apple pie à la mode"), custard or cheddar cheese. It is generally double-crusted, with pastry both above and below the filling; the upper crust may be solid or latticed (woven of crosswise strips). The bottom crust may be baked separately ("blind") to prevent it from getting soggy. Tarte Tatin is baked with the crust on top, but served with it on the bottom.

Originating in the 14th century in England, apple pie recipes are now a standard part of cuisines in many countries where apples grow. Apple pie is a significant dessert in many countries, including the United Kingdom, Ireland, Sweden, Norway, Australia, Germany, New Zealand, and the United States.

Trifle is a layered dessert of English origin. The usual ingredients are a thin layer of ladyfingers or sponge cake soaked in sherry or another fortified wine, a fruit element (fresh or jelly), custard and whipped cream layered in that ascending order in a glass dish. The contents of a trifle are highly variable and many varieties exist, some forgoing fruit entirely and instead using other ingredients, such as chocolate, coffee or vanilla. The fruit and sponge layers may be suspended in fruit-flavoured jelly, and these ingredients are usually arranged to produce three or four layers. The assembled dessert can be topped with whipped cream or, more traditionally, syllabub.

The name trifle was used for a dessert like a fruit fool in the sixteenth century; by the eighteenth century, Hannah Glasse records a recognisably modern trifle, with the inclusion of a gelatin jelly.

Sticky toffee pudding is an English dessert consisting of a moist sponge cake covered in a toffee sauce, often served with a vanilla custard or vanilla ice cream. It is widely served in the Lake District in northwest England, where it is a culinary symbol.

Caramel (/ˈkærəˌmɛl/ or /ˈkɑːrməl/) is a range of food ingredients made by heating sugars to high temperatures. It is used as a flavoring in puddings and desserts, as a filling in bonbons or candy bars, as a topping for ice cream and custard, and as a colorant commonly used in drinks.

The process of caramelization primarily consists of heating sugars slowly to around 170 °C (340 °F). As the sugar heats, the molecules break down and re-form into compounds with a characteristic colour and flavour.