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The ROLES INGREDIENTS PLAY. FLOUR. Provides gluten, a protein substance which forms elastic like strands which mix with liquid. Gives Structure to a product http://www.youtube.com/watch?feature=player_embedded&v=5GgX407PKbs. FAT. - PowerPoint PPT Presentation
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THE ROLES INGREDIENTS PLAY
FLOUR
Provides gluten, a protein substance which forms elastic like strands which mix with liquid.
Gives Structure to a product
http://www.youtube.com/watch?feature=player_embedded&v=5GgX407PKbs
FAT Tenderizes product by interfering with
development (more fat=more tender, ex. Pastries)
Can effect flavour and colour Includes oil, butter or margarine, shortening
and lard.
*Nutritional swear word but needed. Ex. Transports fat soluble vitamins ADEK,
carrots vitamins will be absorbed better with fat.
EGGS
Holds (or binds) ingredients together Adds flavour, nutrients, colour
http://clipnabber.com/?url=http://www.youtube.com/watch?v=U8jN4yIRERM&feature=related
LIQUID
Needed to develop gluten in flour Provides a solvent for dissolving
solutes such as sugar, salt and leaveners and steam for leavening
LEAVENING An ingredient or combination of
ingredients that produces a gas that makes a product rise and become light and porous
3 leaveners: 1. Air 2. Steam 3. Carbon Dioxide (CO2)
Leavening Agents are: baking powder, baking soda, and an acid (such as vinegar, sour milk, lemon juice) and yeast.
http://www.youtube.com/watch?v=5T1lDvMROSI
SUGAR
Adds colour to product due to browning or caramelization
Increase tenderness (absorbs moisture (hydroscopic thus preventing gluten development) Sugar granules also interfere with gluten strands
Adds flavourhttp://www.youtube.com/watch?v=ltsFE9mr-x4
SALT
Enhances flavour of other ingredients
Role of Ingredients
FFELLS
Contains every nutrient except for Vitamin C, hence why a lot of people will have Orange Juice for breakfast.
FLOUR MIXTURES
A flour mixture is any baked product which gets its structure from gluten.
Gluten is the elastic-like protein found in wheat flour. It is “activated” by the addition of liquid. It is further developed by stirring, mixing, kneading etc.
Cereal Grain
Hull or Husk: used for fertilizers, not apart of bread would make you sick if consumedBran: most commonly used in whole wheat flourEndosperm: Starch, where all purpose flour comes fromGerm: Most nutritious part of the cereal grain. Protein shakes consists a lot of the germ. Removed from bread to prevent from going rancid.
FLOUR MIXTURES CONT...
A quickbread is a flour mixture that is prepared quickly and easily without the use of yeast.
Quickbreads are leavened with air, steam, and CO2 gas. Examples include: baking powder,
baking soda and acids. Yeast breads rise slowly and are
leavened with yeast (fungi)
FLOUR MIXTURES CONT...
CLASSIFICATION
LIQUIDS FLOUR EXAMPLES
Thin Batter(pour)
1 c.(250mL)
1 c.(250mL)
Pancakes, popovers
Thick Batter(Drop)
1 c.250mL
2 c.(500mL)
Muffins, cakes
Soft Dough 1 c.(250mL)
3 c.(750mL)
Biscuits, scones
Stiff Dough 1 c.(250mL)
4 c. (1,000mL)
Pastry, refrigerated
cookies
FLOUR MIXTURES CONT...
We use three main methods to prepare our quickbreads. They are the muffin method, biscuit method, and the cake method.