Pages

Showing posts with label Food Technology. Show all posts
Showing posts with label Food Technology. Show all posts

Thursday, December 9, 2021

Making Honeycomb/dalgona

 Aim:

I want to find out how to make honeycomb. 

Research:

Funny Hokey Pokey Video 

How to make Hokey Pokey/Honeycomb  

 Squid Game Version

Equipment

  • Sugar 5 tsp 
  • Syrup 2 tsp
  • a pinch of baking soda 
  • Bunsen Burner equipment 
  • Spatula 
  • Baking paper 
Instructions:
  1. Get your equipment.
  2. Wash your hands.
  3. Add the sugar and syrup to your pot.
  4. Set up your Bunsen Burner.
  5. use a blue flame to melt then boil the sugar. 
  6. turn off the gas.
  7. Add a pinch of baking soda then mix with a spatula. 
  8. tip the honeycomb on the baking paper. 
  9. Clean up your mess/equipment. 

Thursday, December 2, 2021

Making Ginger Beer



Aim:
I want to find out how to brew ginger beer.

Research:

Method: 

Equipment: 
  • Plastic cup
  • Marker 
  • Powdered ginger 
  • Water
  • Sugar
  • Spoon
  • Lemon juice
  • Yeast

Instructions:
  1. Get your equipment.
  2. Write your name with a marker on the plastic cup.
  3. Put half a teaspoon of powdered ginger in the cup. 
  4. Pour half a cup of water inside the cup.
  5. Add one tablespoon of sugar into the cup. 
  6. if all of the sugar is at the bottom of your cup, start mixing your mixture with a spoon. 
  7. Add 5 drops of lemon juice into the cup. 
  8. Taste your mixture. If it tastes a bit weird adjust the flavour by adding other ingredients. 
  9. add one quarter of a teaspoon of yeast. 
  10. let it brew for 1 week. 

Result:

After 5 days we tried our "ginger beer" mine smelled like puke mixed in with yeast, I didn't taste mine because I didn't know what it would do to me. 

Discussion: 

What is Fermentation 
Yeast is a living thing, it eats glucose, breathes out CO2 and excretes Alcohol. This process is called Respiration. 

What is the best condition for brewing? 
The best condition for brewing alcohol is in a warm temperature. 




Friday, November 5, 2021

Making Sherbet (Science)

Aim 
I want to know how to make Sherbet. 

Research:

Method: 

Equipment:
  • Citric Acid
  • Raro (Raspberry?) 
  • Baking Soda 
  • Paper
  • Plastic cup
  • wooden Popsicle stick  
Instructions: 
  1. First get your equipment.
  2. Pour your Citric Acid, Raro and Baking Powder on the piece of paper separated. 
  3. Get your cup and Popsicle stick and scoop SOME of the ingredients with your stick and taste.
  4. If the flavour isn't right, scoop a little more until your satisfied with the taste. 
  5. Bring home and enjoy.  
Result:
it was really sour even if I added a little citric acid. But overall it tasted okay. When I added water to the leftover ingredients it started to fizz up and it got bubbly, some of the fizzed up ingredients got in my open wound and it stung a lot. 

Discussion: 

Why did it foam? - when baking soda touches a liquid the gas (carbon dioxide) creates bubbles that are surrounded by the liquid that create foam.  

Thursday, October 28, 2021

Blind Taste testing



Aim: 

I want to find out if food tastes differently when you cant see or cant smell. 

Research 

Blind Taste and smell (science) 


Funny eating 


Science of taste. 


Method:


Equipment 
  • Blind fold
  • Mystery food
Instructions
  1. Get your equipment. 
  2. wash your hands.
  3. Put your blindfold on.
  4. Take your hand out and pinch/cover your nose.
  5. Once the food is placed on your hand, eat your food and guess what it is. 
  6. Release your food and taste the food. 
  7. Where the does the food react on your tongue.
Results: 







Thursday, October 21, 2021

Hot Chilli

 Aim: 

I want to find out the best way to cool down your tongue after eating hot chilli

Research:


Method:
Equipment: 
  • Hot chilli sauce
  • Popsicle sticks
  • Drinks - soda, water, milk
  • Timer
Instructions: 
  1. Get your equipment ready. 
  2. Get a drop of hot sauce on your Popsicle stick. 
  3. Lick the hot chilli sauce. 
  4. Start the timer.
  5. After 2 minutes drink your drink.
  6. After 5 mins, how hot is your mouth?
  7. Repeat the experiment but with a different drink. 
Results: 
I didn't do the experiment because I don't like sauces, I typed up peoples opinions in results. 

The first chilli was okay, we did it without any drinks and I am scoring it a 7 for burning
The second chilli was hotter than the first one, I rated it a 8.5 but after drinking water 
The third chilli wasn't that bad, I rated it a 4 after drinking coke it didn't really effect anything. 
The last one was not that bad since I got used to it i rated it a 2, but after drinking milk the chilli settled down. 

Discussion: 

Why does chilli burn your mouth? 
When you eat the chilli, capsaicin goes into your saliva and sticks on to the TRPV1 receptors (a protein in the human gene which has many variations), after this it triggers the receptors and sends off a signal to your brain which makes it think that your mouth is burning. 

Why does milk reduce the burn? 









Friday, July 9, 2021

Mentos And Coke

 Aim: 

I want to find out what happens when you drop mentos into coke. 

Research:

Normal Video:

Here 

Bigger version of the experiment

Here 

Method 

Equipment 

  • Coke No Sugar 
  • Sprite 
  • Mint Mentos 
  • Detergent 
  • Beakers
  • Safety Glasses 
  • Measuring Cylinders 

Instructions 

  1. Get your equipment 
  2. Put on your safety glasses 
  3. pour 30 mls of coke into a measuring cylinder 
  4. measure 10 mls of detergent into a mine measuring cylinder 
  5. drop a a mentos into the detergent and coke 
  6. Repeat it again with the no sugr coke and sprite. 
  7. record, observe, watch what happens. 

Results  

CokeCoke-No SugarSprite
Height of Bubble45mL69mL50mL

Wednesday, July 7, 2021

Skittle Colours

 Hello everyone, today in science we are doing a experiment with skittles and water! 

Aim: I want to find out what happens when you put skittles in water 

Method

Equipment 

  • 8x Skittles 
  • Warm water 
  • Petri dish 
  • beaker
  • paper towel 
instructions 
  1. Get your equipment
  2. take your 8 skittles and place them in a circle in your Petri dish (spread the skittles out)
  3. clean your beaker 
  4. put water in your clean beaker then pour the warm water gently in the middle of your Petri dish halfway.
  5.  Observe what happens. 
Results:
Before
 

After 

What happened:
I poured the warm water onto the dish, I watched the skittles the bottom started to fade and slowly moved into the middle of the Petri dish. the colours did NOT mix. 

Thank you for reading this I hope you have a good day or night ciao! <3 

Friday, July 2, 2021

Milk Plastic

Hello everyone, today in science we are trying to make milk plastic!

Aim: I want to find out how to turn milk into plastic.

Science Buddies - Turn Milk Into Plastic

Method 

Equipment:

  • Milk 
  • pot or a microwavable container 
  • white vinegar
  • paper towels 
  • Beakers 200ml 
  • spoon 
  • Mug
  • Bunsen Burner 
  • stirring rod 
  • filter 
  • funnel
  • heat mat
  • gauze mat
  • tripod 
  • measuring cylinder 
Instructions: 
  1. pour 200 mls of water into the beaker 
  2. add milk powder into the beaker
  3. Heat the milk over the Bunsen burner until its hot (remember to close the air hole) 
  4. Add 20 mls of white vinegar into the measuring cylinder 
  5. pour the vinegar onto the hot milk 
  6. stir the mixture with a stirring rod 
  7. Stack 4 layers of paper towels on a dry surface. 
  8. use the funnel and another paper towel to filter the curds
  9. fold the paper towels over the curds to squeeze out the excess liquid. 
  10. kneed the curds together to form a ball. 
  11. decorate, colour, shape the dough as you like. 

Thursday, June 10, 2021

Edible Slime

Hello everyone. Today in science we are making edible slime! 

 Aim: 

I want to find Edible Slime without getting poisoned.

Research: 


Equipment: 
- Gummy bears
- Icing sugar 
- Bowl 
- spoon 
- paper 


Instructions:
1. Get 1 packet of gummy bears.
3. Open the packet then put the gummys in the paper cup 
2. Microwave the gummy bears for 15 seconds 
3. Mix it with a spoon 
4. add some icing sugar (if its still sticky add more icing sugar)
5. put some more icing sugar onto a piece of paper then place the mixture onto the paper.
6. Knead it until it becomes slime.  

Thanks for viewing this blog have a good day or night bye <3