Generally speaking, it takes 2-3 minutes to heat corn in a 650-700 watt microwave oven and 1-2 minutes to heat corn in an 850-900 watt microwave oven. But the specific heating time also needs to be determined according to the specific situation, such as the amount of corn to be cooked or heated, the size of the block, the model and power of the microwave oven, etc.
In addition to heating time, from the list of ingredients and production steps, if you want to cook or heat corn in a microwave oven, it is recommended to cut the corn into small pieces or pieces, wrap it in plastic wrap and then heat it in a microwave oven. If you want to add spices or other ingredients, you can apply them to the corn before heating, or you can add them after heating.
In a word, the specific time and method of cooking or heating corn in microwave oven depends on the specific situation. You can try different cutting sizes, heating time and seasonings to find the most suitable method and taste.