In 1960 people preserved food by freezing it. Food was also preserved by home canning or pickling methods and storage.
water can not preserve food it attracts mold
Salt is used to preserve food along with adding taste.
Salt was the only thing they had to preserve food.
We preserve food because it helps the food last longer
Preservation techniques were the same during the Great Depression as they were prior to it - canning, smoking, freezing during winter, drying.
To preserve the food
people needed salt to stay alive and to preserve their food people needed salt to stay alive and to preserve their food
We put them in a fridge
They put them in the fridge (Mexico has electricity, you know).
Most people preserve food to slow down the rotting of fruits, vegetables, and meats. Doing this means people waste less food and can have enjoy their fruits and vegetables even in winter.
they went hunting
Before cans, jars, and freezers. Food was preserve by being salted, being placed in oil, or with vinegar.
water can not preserve food it attracts mold
About 2 million people eat fast food in the 1960s.
On meat, salt can preserve food.
They would salt or dry out their food. PS. I'm ten and I know
They stuffed the food with salt which would let it dry out and that's how they would preserve it.