Jumaat, 25 Jun 2010

cooking tips and guide

preparation of egg

When combined with other ingredients, eggs have a unique ability to flavor, color, emulsify or thicken, bind, foam, interfere, and clarify.
  • Emulsifying: Lecithin, found in egg yolks, keeps liquid compounds (like fat and water) from separating, thus thickening and stabilizing foods such as sauces and salad dressings.
  • Binding: The high protein content in beaten eggs can act as an adhesive when cooked. Examples are egg use with breaded, fried foods and the addition of eggs to bind meatloaf.
  • Foaming: Egg whites beaten into a foam increase their original volume six to eight times, and aerate and leaven food products such as souffles and meringues. The best egg-white foam is made from fresh eggs at room temperature.
  • Interfering: Because they interfere with the formation of crystals (ice, sugar), eggs are used to create a smooth, velvety texture in ice cream and candy.
  • Clarifying: Egg whites are used to make clear soups.
To preserve the egg`s texture,flavor, and color.its best to keep cooking temperature low and the heating time short.Eggs can be prepared in a great variety of ways,using either dry-heat or moist-heat methods.

Dry-heat

  • Fried, scrambled, omelets
  • Baked (shirred, meringues, souffles)

Moist-heat

  • Simmering
  • Coddling
  • Poaching
  • Custards (stirred, baked)
  • Microwaving

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