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Because without them, the residual oil of the surface of crisps would react with oxygen from the air and give them a stale flavour.

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9y ago

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What chemicals are added to walkers crisps?

In addition to potatoes, oil, and salt, Walkers Crisps may contain added seasonings like paprika, cheese powder, or onion powder. Preservatives and antioxidants may also be used to maintain freshness and prevent oxidation of the oils.


What air is used in crisps?

Nitrogen


What gas goes into a pack of crisps?

Nitrogen gas is usually used to fill packets of crisps. This helps to prevent the crisps from becoming stale by reducing the amount of oxygen inside the packet.


What is the collective noun of crisps?

The collective noun for crisps is a packet of crisps.


What kind of bulb is used with cheese to flavor crisps?

onion


Which gas is used of crisps to stop them getting squashed?

nitrogen


What is the equipment for breaking crisps?

The equipment for breaking crisps typically includes a food processor or a heavy-duty blender, which can crush the crisps into smaller pieces or crumbs. Alternatively, a rolling pin can be used to crush them manually by placing the crisps in a sealed plastic bag and rolling over them. For larger quantities, industrial machinery like a granulator may be used in commercial settings.


What is the collective noun for crisp?

The collective noun for a group of crisps is often referred to as a "packet" or "bag" of crisps. While there isn't a widely recognized term specifically for multiple crisps, these terms are commonly used when discussing them in groups.


Is the cheetah used for something?

You remember then crisps called Cheetahs? There's your answer.


Is Antioxidants are used as food preservatives in margarine a chemical or physical property?

Antioxidants being used as food preservatives in margarine is a chemical property because it involves the interaction of the antioxidants with the molecules in the margarine to prevent oxidation and spoilage.


What gas do they put in a bag of crisps to stop it from getting squashed?

Nitrogen gas is used to fill bags of crisps to prevent them from getting squashed. Nitrogen is an inert gas that helps maintain the freshness and crunchiness of the crisps by minimizing the effects of oxidation and moisture.


Which gas is used in crisp packets?

Nitrogen gas is commonly used in crisp packets to help maintain freshness and prevent the crisps from becoming stale. Nitrogen is an inert gas that does not react with the crisps or affect their taste.