To microwave corn on the cob, the cooking time depends on the number of ears and their size, as well as your microwave's wattage. Here are general guidelines:
- For 1 ear of corn (with husk on), microwave for about 3 to 4 minutes on full power. Larger ears may take closer to 4 minutes
- For 2 ears, microwave for about 5½ to 6 minutes
- For 3 ears, about 8 to 8½ minutes; for 4 ears, about 10 to 11½ minutes. Add roughly 2 minutes per additional ear beyond two
- If microwaving multiple ears stacked, calculate roughly 4 minutes per ear (for fresh corn), so 4 ears would be about 16 minutes total
- After microwaving, let the corn rest for 1-2 minutes before removing the husk and silk
Always start with the lower time and check for doneness, then add 30-second increments if needed, since microwave power and corn size vary
. The internal temperature should reach about 160-170ºF (71-77ºC) for fully cooked corn
. Summary:
- 1 ear: 3-4 minutes
- 2 ears: 5½-6 minutes
- 3 ears: ~8-8½ minutes
- 4 ears: ~10-11½ minutes
- For multiple ears stacked: 4 minutes per ear
Cook with husks on for best results, which helps steam the corn and keeps it moist
. This method is quick and preserves the corn’s natural sweetness and texture without boiling or grilling
