A purée is a thick, soft dish that's made by pressing cooked foods through a sieve, or mixing them in a blender or food processor.
Vegetable purées are either used as a base for soup -- thinned with water or stock -- or eaten as a side dish. Tomato purée, used for sauces and soups, is made by removing seeds from lightly cooked tomatoes and straining the pulp. Fruit purées are used to make sauces, mousses, soufflés and other preparations. Purées can also be made from anchovies, chicken livers, shrimp or salmon, and used as a filling for canapés.
Recipe: Butternut Squash And Banana Puree With Whiskey And Pecans (Cookthink)
Recipe: Parsnip And Orange Puree (Cookthink)
Reference: Tomato paste vs. tomato puree vs. tomato sauce (Cookthink)
What's the point of sifting flour?
What's the point of sifting flour?
Originally, the point of sifting flour used to be to remove lumps and the occasional insect, although modern flour is generally free of those concerns. If you don't buy pre-sifted flour, sifting can still be a good idea for a number of reasons.
First, it loosens up flour that has been sitting around in storage for a long time, aerating it and helping your baked goods to have a lighter texture. It's also a good idea to sift flour if you are combining it with other ingredients, such as salt, baking powder or soda, or cocoa powder, to give the mixture a homogeneous texture.
Flour can be sifted either with an old-fashioned sifter, or by shaking flour through a sieve. Dry ingredients can also be whisked together with a wire whisk in a pinch, which also helps lighten up the flour.
Nevertheless, some people think that sifting flour is a pain, and skip it altogether, claiming they don't notice the difference. Do you?
Recipe: Sour Cream Bundt Cake (VeganYumYum)
Recipe: Banana Hazelnut Upside-Down Cake (Hogwash)
Vanilla extract is a vanilla-flavored liquid made from vanillin, one of the organic components that creates the aroma in vanilla beans. A century ago, vanilla extract was produced in apothecary shops and taken to soothe upset stomachs. Today, it's used to flavor desserts (and has become a popular flavoring for savory dishes as well).
Pure vanilla extract is made by extracting the vanilla flavor by macerating the bean in alcohol and water. The FDA requires at least 13.35 ounces of vanilla beans per gallon of at least 35 percent alcohol (and 65 percent water). But the quality of the beans is not regulated and can vary accordingly. And even though vanilla is naturally sweet, the extract may contain added sugar, corn syrup, caramel, colorings or stabilizers.
Vanilla extract deepens with age and will hang out until you need it in a cool, dry place.
You really get what you pay for when it comes to vanilla. Beware of imitation vanilla flavoring, which is harsh-tasting and no match for the real thing.
You can make your own vanilla extract by soaking split vanilla beans in vodka or rum in a sterilized bottle and allowing it to steep in a cool, dark place for about 8 weeks, shaking it every few days.
Pure vanilla is the fruit of an edible orchid, which opens once a year for a few hours in order to be pollinated.
The long, thin vanilla bean is harvested while green, cured and dried in the sun for several months until it becomes dark brown and sprouts edible vanillin crystals. Vanilla beans are primarily harvested in Madagascar, Mexico and Tahiti.
The vanilla bean is used to make vanilla extract, vanilla powder from the dried pod and vanilla sugar. Beware of imitation vanilla flavoring.
When cooking with vanilla beans, split the bean lengthwise using a sharp knife and scrape the pod to extract the seeds. If you are using the vanilla bean to flavor milk or cream for a pudding or sauce made on the stovetop, you can also add the split bean to the mixture; the seeds will be released as the mixture heats (remove the bean before serving).
Otherwise, add your dry, de-seeded vanilla beans to a jar of sugar -- they will perfume it with a subtle vanilla essence.
Parchment paper is moisture- and grease-resistant heavy paper that's useful in the kitchen, whether you're making a pouch to cook something en papillote, lining a baking pan to prevent a cake or other preparation from sticking, in need of a pastry bag, or making a collar to line a soufflé dish.
Parchment is made by coating thick paper with silicone that allows it to resist heat and sticking, meaning that you don't have to use extra grease when baking. Unlike wax paper, parchment paper is durable and will not burn.
What does it mean to grease something?
What does it mean to grease something?
To grease a pan means to coat it in some sort of protective shortening or fat -- usually butter -- to prevent whatever you are cooking from sticking.
Greasing has fallen out of favor with the demonization of fat and in the advent of non-stick pans, parchment paper, non-stick cooking sprays and silicone baking liners and tins.
While it's not always necessary to grease a cookie sheet or a cake tin, you have no choice if you want your soufflé to rise.
Once a prize kept under lock and key in wealthy households, sugar is now ubiquitous and comes in many forms. Most commercial sugar is made from cane or beet root. Here's a look at the most common types of sugar used in the kitchen.
Granulated white sugar: White sugar is highly refined and made from sugarcane or beets. This all-purpose refined white sugar has small but fairly coarse crystals and is used to sprinkle on food, sweeten beverages, or add to dishes during cooking. Golden granulated sugar is a brown sugar made from sugar cane molasses that is similar but has a light brown color.
Castor (caster) or superfine sugar: This refined white sugar has fine crystals that dissolve more quickly than regular granulated sugar, making it a good choice for baking meringues. Golden castor sugar is made from unrefined cane sugar.
Brown sugar: Brown sugar is nothing more than white sugar that has been mixed with molasses to color it and give it a moist texture. Light brown sugar has less molasses than dark brown sugar. Brown sugar should not be confused with raw sugar, which has a similar color and taste but is actually the residue from processed sugarcane.
Turbinado sugar: A sugar cane extract that is made by steaming unrefined raw sugar. It has large crystals and a slight molasses flavor. It's a shade paler than brown sugar and can be substituted for brown sugar in recipes. We like to use turbinado sugar for sprinkling on top of muffins, cookies and scones. It holds its texture well and, when cooked, has a nice sweet crunch.
Demerara Sugar: True Demerara sugar is raw or partly refined sugar with large crystals, but some impostors are nothing more than white sugar stained with molasses.
Muscovado Sugar: This raw cane sugar comes in light and dark varieties and is used to make cakes and desserts.
Powdered, icing or confectioner's sugar: This sugar is made by reducing granulated sugar to a powder and mixing it with starch to prevent it from lumping up. It's used to decorate cakes and can also be used in making sweet dishes and baked goods.
Cornstarch is a silky smooth powder made from the starchy part of the corn kernel known as the endosperm.
Most commonly used in cooking as a thickener for gravies, soups, sauces, pie fillings and puddings, cornstarch does not alter the flavor of a recipe or cloud the consistency of a dish.
Whisk cornstarch with cold water to make a paste (called a slurry) before adding it to a recipe to prevent lumps from forming.
Cornstarch can be used in baking and in gluten-free cooking as a substitute for small quantities of flour. When substituting, note that 1 tablespoon of cornstarch equals 2 tablespoons of all-purpose flour.
