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Sb70012 Posted 9 years ago
Grammar

Heat up/warm up the food

1. How many minutes/How long should I heat up the food?
2. How many minutes/How long should I heat the food?
3. How many minutes/How long should I warm up the food?
4. How many minutes/How long should I warm the food?

Hi,
I have three questions: Are all of them correct? Which ones are natural to you? Do I need to add a "for" at the end of the above questions?

Thank you.

  

Top answer

In my opinion, they are all grammatically acceptable. Speaking of a microwave oven or toaster oven, minutes can be set on the device. For a kitchen oven, because of preheating requirement, “how long” is measured after the oven is at the required temperature.

  • In my opinion, they are all grammatically acceptable.
  • Speaking of a microwave oven or toaster oven, minutes can be set on the device.
  • For a kitchen oven, because of preheating requirement, “how long” is measured after the oven is at the required temperature.
  • Some foods must reach a certain temperature to be safe to eat, so the thermometer determines the safe result.
  • ‘Warming’ is for leftovers; ‘Heating’ is for soups and foods that are only palatable at high temperatures.
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1 Answers
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In my opinion, they are all grammatically acceptable.

Speaking of a microwave oven or toaster oven, minutes can be set on the device. For a kitchen oven, because of preheating requirement, “how long” is measured after the oven is at the required temperature. Some foods must reach a certain temperature to be safe to eat, so the thermometer determines the safe result. ‘Warming’ is for left

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