Is PICKEL and PICKLING only referring to pickles?
False
What is called powder for salting food?
It's called Prague Powder
Was "Astronaut Ice Cream" ever involved in any Apollo mission?
No
When modern refrigerator was invented?
1913
Original cans a large glass jars.
True
Who invented modern canning?
Philippe de Giradrd
What is the element used in Iradiation?
It's Cobalt-60
How drying works?
It works by evaporating all moisture form food.
"First jam recipe dates as far as ...... ..."
400 AD
What are ingredients of Prague powder?
Salt, sodium nitrite and pink colorant.
Jams can be made with sugar or ......... as sweeter.
honey
What is dangerous about old cans?
They are sealed with lead.
Were Freeze-dried Ice cream liked by astronauts?
No, Astronauts hated them.
Who invented modern refrigerator?
Fred W. Wolf Jr.
Of whose work Philippe de Giradrd based his can?
It was based of Nicolas's Apperts work.
