Chocolate…is it a health food?

Slides:



Advertisements
Similar presentations
Preparing for short answer & multi-choice tests & exams
Advertisements

Blue Heron Middle School October 2,   Cocoa pods grow on a tree  Grown 15 degrees north or south of equator  A delicate crop, bears fruit in.
Loco for Cocoa! Quoted directly from FLP lesson plan, “Loco for Cocoa” AND – Chocolate – Educator’s Resources
CHAPTER 8 desserts & bakery products
Confessions of a Chocaholic. World Chocolate Production.
Geography. Rainforest supermarket The Amazon is not just a beautiful, far-off tropical rainforest. It’s also a source of everyday items we rely on. Can.
Citrus Fruits What are citrus fruits? Do we grow these fruits in the United States?
Chocolate By Jessica Spence.
Chapter 20 Chocolate and Decorative Work. Copyright ©2009 by Pearson Education, Inc. Upper Saddle River, New Jersey All rights reserved. On Baking:
Chocolate & Health Lunch & Learn 12 noon to 1 pm February 11, 2014.
Chocolate in the News Today we are going to talk about chocolate, which is a very popular topic. Many people like chocolate, including me (if that is.
STEM Research Project The Engineering of Chocolate Scoil Mhuire na nGrást-The Newton Rangers Presenters: Clara, Emma, Eloise & Mia.
Cacao Family – Sterculiaceae Genus – Theobroma Species - cacao.
WELCOME TO THE WONDERFUL WORLD OF CHOCOLATE. Do you adore chocolate? This power point will show you how our favourite treat is made.
Chocolate The “Food of the Gods”?. Cacao Theobroma cacao - chocolate and cacao Origin in eastern Andes, "Food of the Gods" to Mayans, Mayan drink.
Bonao Cacao Inc. Dominican Organic Cacao
History of cocoa Cocoa or Xocolatie which was used by Aztecs. Cocoa is the dried fully fermented Seed of theobrama from which cocoa solids and cocoa butter.
Chocolate Foods, Facts & Fallacies YSCN What is Chocolate? A brown sweet solid? A brown sweet drink? A wide range of confectionary An important.
CHOCOLATE. Cacao Tree The tree is often grown in the shade of other trees. It can be as tall as 40 feet and has fruit (pods) which are more than a foot.
The Story of Chocolate
ProStart Chapter 8. Mayans believed it was a divine food from the gods. French thought it to be a dangerous drug Love, romance.
Chocolate 5.4. Chocolate Chocolate is produced from cocoa beans picked from cacao trees Chocolate is produced from cocoa beans picked from cacao trees.
Chocolate production Anniina Teittinen
© 2009 Cengage Learning. All Rights Reserved. Chapter 22 Chocolate.
making an individual-size chocolate bar, for instance, takes at least two-to-four days. the first step in the manufacturing process is cleaning.
Theobroma cacao and the development of chocolate The plant source for cacao is a small tropical and subtropical tree, Theobroma cacao (Malvaceae). It is.
1. GROWTH A cacao tree must be five years old before it begins to flower.
«A day without chocolate is
The History of Chocolate
Is Chocolate good for you & does it really prevent heart disease? Shalonda Macon.
What’s That Stuff? CHOCOLATE By: Bryan Smith 7th hour.
Processing Lines in Food Industry CHOCOLATE by Juuli Wacker Spring 2007.
Fermentation: metabolic process in which an organism converts a carbohydrate alcohol or an acid Beer is made from four basic ingredients: Barley, water,
Slide 1: Title (Making a Hershey Bar) Picture of Object
Where does it come from? It Actually DOES grow on trees. It starts with a small tropical tree: the Theobroma cacao (Cacao) Cacao is native to Central.
Chocolate Y2.U8.5. Process 10° North & South of Equator Cocoa produces yellow fruit pods, each containing about 40 almond sized cocoa beans Beans are.
Fair trade and chocolate. Fair trade is... A trade organisation between producers, sellers and costumers. The goal is that the producers get fair pay.
Chocolate Riches from the Rainforest What is not to like about chocolate?
Blueprint of a Party The step-by-step process of planning a party.
Cocoa Beans The cocoa tree grows in warm places near the Equator. I have researched about cocoa production in Ghana.
 Strengtheners  Shortenings  Sweeteners  Flavorings  Leaveners  Thickeners  Liquids.
Chocolate production.
Mastering how to melt it!
What do we need to make… Chocolate? Paper? T-shirts? Tires? Sugar?
History of Chocolate 1900 BC. Aztecs prepared cacao as a beverage. Aztec royal and religious events. Priests presented cacao seeds as offerings to the.
Baking Ingredients Functions.
Baking Ingredients Functions. Wheat Varieties 4 Hard wheats contain greater quantities of the proteins glutenin and gliadin, and are used to produce strong.
Marion, Olesja and Märten   Cocoa is the seed of the cacao tree.  Cocoa growing area is in the central and south America and Africa.  Most people.
Ch. 46- Candies What are the types of candies? What is the best way to prepare and store candies?
Chocolate. Learning Target How chocolate is made How chocolate is stored How chocolate is tempered Different types of chocolates.
CHOCOLATE “Once you understand how chocolate behaves and you master a few simple skills, it is one of the most rewarding types of specialty work in the.
FRUIT OF THE THEOBROMA CACOA TREE
The origin of chocolate The cocoa tree “Theobroma Cacao” Only grows in the warm and humid equatorial belt, within 10°N and 10°S of the equator.
Cooking Methods Chapter 9.
Do you know what these are?
Coffee Dennis Lado.
Sugar Cookery.
Cocoa Foods.
Chocolate Story.
CAKES COOKIES PIES YEAST BREADS QUICK BREADS
Plants for Food: Chocolate
INQUIRIES ABOUT OUR CHOCOLATE & PRODUCTS Chocolate Gift Online HOW DO YOU COLOR THE CHOCOLATES? The chocolates are colored with cocoa butter. Cocoa.
CAKES COOKIES PIES YEAST BREADS QUICK BREADS
How Chocolate is made By Hette.
The Story of Chocolate Questions to promote discussion:
From Bean to Bar This presentation is brought to you by:
Cocoa (Theobroma cocoa).
PAUSACIÓN (Sentido al habla)
Hot Drinks.
Presentation transcript:

Chocolate…is it a health food? Nothing beats a good piece of chocolate. It’s rich, smooth, creamy and makes us feel good, until the guilt sets in. Chocolate’s mood-enhancing qualities are an obvious reason why it is so strongly associated with Valentine’s Day, as a gift for lovers and loved ones. Chocolate's Dark Secret There’s no getting around the fact that chocolate is a high fat food. But there is growing evidence that, in small quantities, some kinds of chocolate may actually be good for you. Dark chocolate is naturally rich in flavonoids (or more specifically, flavanols, a sub-class of these antioxidants). These compounds are thought to lower blood pressure and help protect against heart disease—among other things. What about the Fat? It’s still hard to think of chocolate as a health food. Part of the allure is the guilty pleasure of eating it. But before we raid the candy store, it’s worth remembering that chocolate is not a low calorie food. A serving size of Dove dark chocolate (40 grams) contains 210 calories and 13 grams of fat, 8 of which are saturated, although some of this saturated fat is in the form of stearic acid, which is converted by the liver into a "healthier" monounsaturated fat. Cocoa Powder Cocoa powder, which is low fat, would surely be a healthier way to get both our chocolate fix and our dose of flavanols. When the urge to eat chocolate strikes, it's fine to allow ourselves an occasional ounce of flavanol-rich dark chocolate. It'll make us feel good, and it may even do some good.

The cacao tree is grown in the tropics in a band between 10 to 20 degrees north and south of the equator, sometimes called the "Cocoa Belt". The tree is often grown in the shades of other trees. It can be as tall as 12 meters and has fruits (pods) which are more than 30 cm long. The fruits may be brownish-yellow to purple, and contain 20-40 seeds or cacao beans in a pink, sweet-sour pulp. The cacao tree is cultivated in many countries. Four major types of cacao are cultivated: Criollo, Forastero, Trinitario and Nacional. The flavor of the cacao beans is not only dependent on the variety, but also on the soil, temperature, sunshine and rainfall. It is now possible to buy chocolates made with cacao beans from one single region and thus compare the aromas; these chocolates are often called specialty chocolates, in contrast to ordinary chocolate which are made with mostly cheap cacao beans from several regions and with more than one cacao variety.

The cacao fruits are opened and the pulp and seeds are transferred to larger containers. This is either performed by farmers, plantation workers, or in large cocoa factories where it can be done by machines. The cacao beans are later transferred to wooden crates or baskets with banana leaves in between and on top to enable an optimal fermentation. The duration of the fermentation depends on the variety and is from 2 to more than 7 days. The length of the fermentation also affects the aroma, so if well-developed aroma is wanted the beans are fermentation for a longer time. The fermentation process transforms the flavor to what we associate with cocoa and chocolate. Without the fermentation process there will not be any chocolate flavor. Opened cacao fruit Cacao beans ready for fermentation

When the fermentation is terminated the cacao beans are sun-dried. At this stage the smell of cocoa can be observed. In small plantations the fermented beans are spread by hand, and later turned over by hand or foot. In Central America the beans are dried on wooden floors which can be covered by a sliding roof if it starts to rain. On larger plantations electric dryers are used. The drying process takes 1-2 weeks, and during that period the color changes from reddish brown to dark brown. The beans are then polished by a machine to obtain an improved visual appearance. Previously the beans were polished by "dancing the cacao beans"; the dancers polished the beans with their feet in a dance-like manner.

After roasting and winnowing (removing the outer shell from the cacao beans) they are ground making cocoa liquor. The heat which is generated melts the cocoa fat thus generating a liquor, and sometimes additional heating is employed. The liquor hardens to unsweetened chocolate when it cools below 95 degrees F / 35 degrees C. Pressure is employed to the cocoa liquid (while slightly heated) to remove some of the fat which is also called cocoa butter. The remaining cocoa solids contains 10-25% cocoa butter depending on brand. The solids are then ground to cocoa powder. chocolate liquor is the ground or melted state of the nib of the cacao bean cocoa butter is the fat component cocoa powder is the nonfat part of the cacao bean, which is ground into a powder Chocolate is available in many types. Different forms and flavors of chocolate are produced by varying the quantities of the different ingredients. Other flavors can be obtained by varying the time and temperature when roasting the beans. “Unsweetened chocolate", also known as "bitter", "baking chocolate" or "cooking chocolate" is pure chocolate liquor mixed with some form of fat to produce a solid substance.

A “CHOCOLATE” MENU

STARTER

ITALIAN PASTA

MAIN COURSE

DESSERTS

DISCOVERING “CHOCOLATE”

CHOCOLATE ICECREAM

A CHOCOLATE IDEA…

… FOR CHRISTMAS!