View
2
Download
0
Category
Preview:
Citation preview
The modification of food
In the factory and the kitchen
How are we going to do it?
WHAT ARE WE GOING TO
LEARN?
- The difference between natural food and
food manufactured or processed.
- The difference between pre-cooked dishes
and homemade dishes/recipes.
- Where to place the food when we store it at
home: pantry, fridge and freezer.
- How we organise the food in the refrigerator.
- How food is packaged and stored.
- How to read the labels of food.
- Tips to consider when going shopping in
order to control the impulse of buying less
healthy food.
The modification of
food…………….………………. 2
The preservation of
food…….………….……….... 8
How do we order the
refrigerator……………….. 10
How do we store the
food?…………….…………… 12
How do we read
the labels? ……………….. 14
Did you know
that?......…………………… 16
What did we
learn?..……………………… 20
Healthy
commitment..…………… 21
Page
UNIT 2
THE LOREM IPSUMS OTOÑO 2016
2
Previously, in Unit 1, we learnt that food comes from nature. They can be of animal, plant or mineral origin.
Food can be also classified according to their treatment,
that is to say, if they are natural and fresh or manufactured, which means that they have been modified in a factory.
Whether they are natural or manufactured, we can eat them both
straight the way they are, or cooked. If we buy them already cooked, they are called pre-cooked food. If we cook them at home, we call them homemade dishes or recipes.
They are not modified in a factory.
They do not need labels because their
nutritional properties are always the
same.
Examples: fresh meat, fresh fish,
eggs, vegetables, fruits...
Modification of food
Manufactured food:
Natural and fresh food:
They have been modified in a factory.
They need to be packed or stored in a
container.
They need labels that show the
ingredients.
Examples: cookies, pastries, candies,
yogurts, sausages, snacks, juices,
breads, preserves, etc.
THE LOREM IPSUMS OTOÑO 2016
3
Homemade dishes and recipes:
When we cook at home, the meals
are called “dishes” or “recipes”.
It is healthier to cook ourselves
than buying pre-cooked food.
Advantages of cooking at home:
o We eat those food right away.
o We always know which
ingredients we are using and
we do not use substances that
are not naturally in food
(called additives).
o We use less salt, less sugar
and less fat (oil or butter).
They have been cooked,
packaged, labelled in a
factory and they have been
put on sale. This means that
they are almost ready to eat.
For example: frozen
croquettes, frozen pizzas,
legumes cans...
Modification of food
Pre-cooked food:
THE LOREM IPSUMS OTOÑO 2016
4
Let's do an exercise in which you must look at every food that we present.
You can also read the name of each food.
You must mark with an X each food you think can be eaten raw.
Then you should also mark in the second column with an X, if you think it can be eaten cooked, or it should be eaten cooked
Let’s check that you learnt it
Pasta
Tomatoes
Fish
Eggs
Potatoes
Broccoli
RAW COOKED
THE LOREM IPSUMS OTOÑO 2016
5
Now let's do another exercise for a better understanding of how some food are produced in the factory.
Specifically, we will observe how bread is made.
You have to match the drawing with the phrase that explains what is happening. You can use narrows.
Let’s check that you learnt it
We make the shape of a loaf
of bread.
We prepare the ingredients
of bread on the worktable
Mix and knead bread
ingredients with your hands
We sell the loaf of bread to a
customer
We put the loaves in the oven
We take the bread from the
oven and baked. Be careful
because it is very hot.
THE LOREM IPSUMS OTOÑO 2016
6
Now let's do the same exercise but with the processing of milk.
We will notice that the obtaining of milk is more complicated
than the production of bread, but we will also learn where the milk comes from and how it gets to us. You have to match the drawing with the phrase that explains what
is happening. You can use narrows.
Let’s check that you learnt it
The milkman waits for a
tanker to come and collect his
milk.
The deliveryman takes the
packaged milk from the
factory.
The milkman milks the cow
every morning.
The mother and the girl go to
the store to buy milk.
The mother and the girl have
a big glass of milk for
breakfast
The deliveryman takes the
milk bottles to the store.
THE LOREM IPSUMS OTOÑO 2016
7
In this exercise we will see how to cook food. Also, where it comes from.
We are going to learn the whole story of some fried eggs,
from the beginning. Remember to use as little oil as possible when frying.
You have to match the drawing with the phrase that explains what is happening. You can use narrows.
Let’s check that you learnt it
The farmer collects the eggs
from the coop.
The farmer fries eggs in a
pan with hot oil.
The chickens live in a hen
house.
The chickens lays eggs inside
the hen house.
The farmer keeps fresh eggs
in the fridge.
The farmer and her husband
eat fried eggs.
THE LOREM IPSUMS OTOÑO 2016
8
Whether we buy fresh food or manufactured, we need to know how to store them at home so they do not spoil/go
off.
The same applies to the dishes after cooking them. So let's learn how to preserve food.
There are three ways to keep food at home:
Everything that has reached its expiration date
must be thrown away!
The preservation of food
IN THE PANTRY IN THE FRIDGE IN THE FREEZER
The food that are not cold in the store can be stored in the pantry or closet.
The food that are cold in the store must be placed in the refrigerator. Also, we put the food that we want to keep cold in the fridge.
The food that are frozen in the store must be placed in the freezer
THE LOREM IPSUMS OTOÑO 2016
9
Imagine that you go shopping to the supermarket, and now at home, you have to put things in the best place to be correctly preserved.
Use narrows to indicate where you would keep the food
in. If you believe that any food can be stored in more than one site, you can use two arrows.
La conservación de los alimentos Let’s check that you learnt it
PANTRY
FRIDGE
FREEZER
THE LOREM IPSUMS OTOÑO 2016
10
Let's consider several aspects:
ON THE TOP
The cooked dishes are always placed above
everything else in order to avoid pieces of raw
food falling on them.
We must keep the cooked dishes covered and
closed.
IN THE MIDDLE OF THE FRIDGE
There should be two shelves in the middle:
- One for keeping dairy (yogurt and
cheese), or sausages (ham, chopped
meat).
- The other one for meat and fish.
• It is a very cold part of the fridge and
preserves these food appropriately.
IN THE BOTTOM DRAWERS:
The fruit and vegetables that we want to
put in the fridge.
Drawers help them to be cold but not too
cold.
IN THE REFRIGERATOR DOOR
It is for drinks that we want to cool down.
Also for bottles of liquids that we have already
opened: juice, milk…
In addition it will keep open sauces, open
jam, butter, margarine, etc.
How do we order the refrigerator?
ON THE TOP
MIDDLE
BOTTOM
DRAWERS DOOR
THE LOREM IPSUMS OTOÑO 2016
11
Imagine that you go shopping at the supermarket, and now at home, you have to put things in the refrigerator to be correctly preserved.
Use arrows to indicate where you would keep the food.
Let’s check that you learnt it
ON THE TOP
MIDDLE OF
THE FRIDGE
IN THE BOTTOM
DRAWERS DOOR
THE LOREM IPSUMS OTOÑO 2016
12
We have learned where to place the different types of food (pantry, fridge or freezer) as well as the order in which they are stored in the refrigerator. Now we will
learn to store the food properly, that is to say, well wrapped and well packed so it does not spoil. In addition, we need to know that you have to throw away all the food that are damaged.
How do we store the food?
Cooked (leftovers)
• In a covered container or a container covered with plastic wrap.
Open cans and canned (tomato sauce
, tuna ... )
• The content of the can should be taken out and stored in a covered container. And throw away the can.
Containers with lids or caps (bottles,
cartons...) .
• With its own lid or cap. Make sure it is properly closed.
Eggs
• In its own packaging.)
Cheeses and sausages
• Wrapped in plastic wrap or the original package from the shop.
Meat and fresh fish
• Wrapped in plastic wrap or the original package from the shop. Also, they should be stored on a plate or tray in order to avoid liquid dripping.
Fruits and vegetable
• In the bottom drawer and without bags.
Food in the freezer
• In airtight containers or airtight bags but also with a label indicating what it is and when it was saved..
Food in the pantry
• Very tightly closed and in its own container .
THE LOREM IPSUMS OTOÑO 2016
13
In this exercise we will try to find food that are not properly stored in a refrigerator because they are not well
covered. Or they are in good condition and should not be in the fridge.
Circle the food that should not be in the fridge: because they are not well stored or because they are in bad condition.
Let’s check that you learnt it
THE LOREM IPSUMS OTOÑO 2016
14
When we buy food it is important to read some parts of
their packaging and labels. For example:
1. The serving size.
2. The date of expiration or preferred consumption.
3. Ingredients.
4. Nutrients.
1)THE SERVING SIZE: It tells us how much a single serving of that food weighs. For example, in a box of cookies, the individual portion is one cookie. So we can know if a single cookie has a high amount of fat or sugar and decide whether we can eat many or just a few.
2) EXPIRATION DATE OR BEFORE DATE: It tells us until when we can consume that food without any risk for our health (only if we have not had opened it).Once opened, it should be consumed in 3 or 4 days,
especially dairy products and meats.
How do we read the labels?
One serving
size
Every time I
eat that food
THE LOREM IPSUMS OTOÑO 2016
15
How do we read the labels?
4)THE NUTRIENTS: The industry is obligated to inform us of
the content of nutrients that are harmful to health when they are present in a high proportion. These nutrients are: - Sugar - Fats - Saturated fats - Salt They must also inform us of this per serving of food.
3) THE INGREDIENTS: They inform us of the food that have been used to make that product. The name of these food always appear in order, from highest to lowest amount. You should pay special attention to the products whose first ingredient is sugar, because if it is first one the
ingredients list, that means it could be unhealthy because it has too much sugar.
People with intolerances, allergies or celiac disease should pay special attention to the ingredients for their
own allergy/intolerance.
THE LOREM IPSUMS OTOÑO 2016
16
Questions:
1) How many grams are one serving size? ___________________
2) How many servings are in this container? ____________
This label is from a
packet of cookies
Let’s check that you learnt it
This exercise is about learning the interpretation of food labels. To do this, we are going to see images of labels and we are going to ask questions about them. You have to answer the questions, paying attention to the image.
Questions:
3) What is the expiration date shown in the picture on the left? ___________
4) What is the before date shown in the picture the picture on the right? ________________________
THE LOREM IPSUMS OTOÑO 2016
17
Did you know that…?
THE FOOD YOU CHOOSE WILL BE HEALTHIER IF YOU GO SHOPPING WITHOUT FEELING HUNGRY There are scientific studies that indicate that to go shopping early in the morning or early afternoon (after breakfast or lunch) helps us make
better food choices for our diet.
IDEAS FOR A HEALTHIER PURCHASE:
BEFORE
• Make a list of what we need.
• Go shopping when not feeling hungry.
• Wear glasses (to read the labels).
DURING THE SHOPPING
• To choose natural food rather than manufactured.
• To choose fresh food rather than cooked.
• We will divide the trolley:
• Half: fruits, vegetables and legumes.
• The other half: meat, fish, eggs, pasta, rice, bread ... and milk.
AFTER
• Check that you have bought everything you need.
• Read the labels.
We have learnt many things, let’s look back and refresh our
memory so we do not forget them.
You have to help us remember. Good Luck!
1. What food has been produced in a factory?
2. Connect the food with the animal it comes from with an arrow. Also
connect the food to the factory if it has been processed in a factory:
What did we learn?
3. Choose the food that are stored in the drawers of the refrigerator:
4. Choose the food that are stored on the top shelf of the refrigerator
5. What should we do with food that has expired by one day, eat it or
throw it away?
6. What should we do with spoiled food, cook it or throw it away?
What did we learn?
TRUE OR FALSE
7. It's better to go to the groceries feeling hungry
8. It's good to make a shopping list before going to the store
9. Ingredients are written from highest to lowest quantity
10. Are the most important nutrients to report fats, sugars and salt?
11. It is healthier to cook at home than to buy pre-cooked food
THE LOREM IPSUMS OTOÑO 2016 Healthy commitment
Here you have some ideas for healthy proposals.
Choose which suits you the best.
Then you can make a magnet for the fridge (your family can help you) that way you will remember it every day!
You can also think one yourself and write whatever you want. Also, you can get your
family to help you.
Eati
ng h
abit
s • Eating less manufactured food
• Eating more fruits and salads
• Keep food tightly covered in the refrigerator
Act
ivit
y
• To help with the purchase.
• To help storing the food.
• To throw the rubbish away.
Write your healthy commitment Make a magnet for the fridge
Recommended