Instant Pot Corn on the Cob is the quickest, easiest, and most delicious way to enjoy fresh corn. Try the Mexican street corn version for bold, zesty flavor.
Serve this corn alongside roasted meats and hearty mains like Instant Pot Mississippi Pot Roast, pressure cooker pulled pork, or tender Instant Pot ribs for a complete, crowd-pleasing meal.
Easy Instant Pot Corn On The Cob
Making corn on the cob in the Instant Pot removes the guesswork. No more standing over a boiling pot or worrying about timing — the pressure cooker delivers consistent results. Simply place the ears in a steamer rack, add water, and cook on high pressure for 2–3 minutes for tender, juicy kernels with a perfect bite.
This method is so convenient I find myself making corn often. It’s quick enough for weeknight dinners and impressive enough for guests. For a smoky finish, briefly char the cooked ears on a cast-iron grill pan to get light grill marks and deeper flavor.
The family loves the Mexican Street Corn version: creamy, tangy, and coated in cheese. A mix of mayonnaise, sour cream (or Mexican crema), and crumbled cheese clings to the warm corn — finish with a dusting of chili powder or smoked paprika and a squeeze of lime for a finger-licking treat.
What you will need to make Instant Pot Corn on the Cob
- Instant Pot or any electric pressure cooker
- Steamer rack/trivet or steamer basket that fits the pot
- Fresh corn ears and water
Cooking corn on the cob in milk
For extra creamy corn, replace half the water with evaporated milk. Use 1 cup evaporated milk, 1 cup water, 3 tablespoons butter, and a pinch of sugar and salt. The result is rich, tender corn with a subtle sweetness.
Using frozen corn
If you’re using frozen ears, follow the same setup but increase the cook time to 5 minutes on high pressure and allow a 5-minute natural release to ensure the kernels are heated through and tender.
How to make Mexican Street Corn
Traditional elote is grilled, but you can achieve similar flavor without an outdoor grill. After pressure cooking, char the ears on a hot cast-iron grill pan for a few minutes per side. Then coat the hot corn with a creamy mayo-and-cheese mixture and finish with spices and lime.
For the topping, combine:
- Sour cream or Mexican crema
- Crumbled Cotija or feta cheese
- Mayonnaise
- Chili powder or smoked paprika
- Minced garlic (optional)
- Fresh lime wedges
Instant Pot Corn On The Cob
Ingredients
- 2 cups water*
- 6 fresh ears of corn
Mexican Street Corn:
- 1/4 cup mayonnaise
- 1/4 cup sour cream or Mexican crema
- 1/2 cup finely crumbled Cotija or feta cheese
- 1/4 teaspoon salt
- 1/4 teaspoon pepper
- 1/2 teaspoon chili powder or paprika
- 2 cloves garlic minced (optional)
Garnish:
- Finely crumbled Cotija or feta cheese
- Chili powder or paprika
- 1/4 cup finely chopped cilantro leaves
- 1 lime cut into wedges
Instructions
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Place a steamer basket or trivet into the Instant Pot and arrange the corn in two layers.
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Pour 2 cups of water into the pot.
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Close the lid and set the valve to Sealing.
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Cook on high pressure for 2–3 minutes, depending on desired tenderness.
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Quick-release the pressure when the Instant Pot beeps, then carefully remove the lid when the valve drops.
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Remove the corn, rub with butter, and season with salt. Serve immediately or prepare Mexican Street Corn as directed below.
Mexican Street Corn:
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Oil and preheat a grill grate or cast-iron grill pan over medium heat.
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In a bowl, combine mayonnaise, sour cream (or crema), crumbled cheese, chili powder, garlic, salt, and pepper. Stir until smooth.
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If charring, grill the cooked corn, turning occasionally, until lightly charred on all sides (about 3–4 minutes if already pressure cooked).
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Use a large spoon to coat the corn evenly with the cheese mixture.
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Finish with extra crumbled cheese, a sprinkle of chili powder or paprika, chopped cilantro, and serve with lime wedges.
Video
Notes
Nutrition
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Carbohydrates: 21g
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Protein: 5g
