Instant Pot Potato Corn Chowder

Instant Pot Potato Corn Chowder


Craving something warm and hearty that won’t break the bank? This Instant Pot Potato Corn Chowder will be your go-to soup recipe on busy nights. It is made with inexpensive pantry staples, packed with flavor, and ready in no time!

Looking for more delicious creamy, cozy Instant Pot recipes? Don’t miss Instant Pot Gnocchi Soup, Instant Pot Chicken and Dumplings, and Instant Pot Baked Potato Soup.

Bowl of creamy Instant Pot potato corn chowder topped with cheddar cheese and sliced green onions.

The Instant Pot reigns supreme when it comes to making cozy soups that taste like they have simmered for hours, but come together FAST! And that is exactly what this easy recipe for Instant Pot Potato Corn delivers–a creamy, cozy soup with layers of flavor!

Inspired by my recipe for Potato Corn Chowder, this recipe lets the Instant Pot do the heavy-lifting. After a few minutes of hands-on prep, you can walk away and attend to other things, instead of baby-sitting a simmering soup on the stove. And the results are phenomenal!

Helpful Notes On Ingredients

Ingredients for Instant Pot Potato Corn Chowder labeled on counter.Ingredients for Instant Pot Potato Corn Chowder labeled on counter.
  • Potatoes: For the best texture, use waxy potatoes like Yukon gold or red potatoes, not russet potatoes.
  • Corn: Fresh, frozen, or canned kernels. If using canned, rinse and drain first.
  • Broth: Stick with vegetable broth for a vegetarian version, or use chicken stock (or Instant Pot Chicken Stock) if you prefer. 
  • Shallot: Shallots add a subtle onion-garlic flavor that complements the potatoes and corn perfectly, rather than overwhelm the chowder, as an onion can do. 
  • Seasonings: Season simply with dried thyme leaves, kosher salt, pepper, onion powder, and garlic powder. 
  • Butter + Olive Oil: Use a combination of butter and extra virgin olive oil to sauté the shallot. Butter for richness; oil to help prevent the butter from burning.
  • Distilled Vinegar: This may sound like an odd addition, but the vinegar helps to preserve the texture of the potatoes and brighten the flavors without overwhelming the delicate potatoes.
  • Cream + Cornstarch: Dissolve cornstarch into cream (or milk, half and half, or heavy cream) to thicken the chowder and make it super creamy after pressure cooking.

How to Make Instant Pot Potato Corn Chowder

The following tips are provided to help you achieve perfect results. You will find the detailed instructions in the recipe card at the bottom of this post.

1. Saute Shallot on Low Heat. If your pressure cooker gives you the option to adjust the heat level on the sauté function, adjust it to low, as shallots are rather delicate. If you can’t adjust the heat, don’t panic, just keep in mind it won’t take long for the shallot to soften. 

2. Toast the Thyme. Toasting the dried thyme leaves for 30-60 seconds will allow the natural oils to release and the flavor to be enhanced. 

Shallot and dried thyme sauteed inside inner pot to start potato corn chowder.Shallot and dried thyme sauteed inside inner pot to start potato corn chowder.

3. Deglaze the Inner Pot. Whenever you sauté ANYTHING (even on low heat), you must add liquid to the inner pot and scrape up any browned bits off the bottom of the inner pot. This will prevent a burn notice. Simply add the broth and use a spatula to scrape the bottom of the inner pot.

4. Add Potatoes and Corn. Add in the diced potatoes, corn kernels, vinegar, and seasonings and give it at all a stir. 

Cubed Yukon gold potatoes, corn, and broth insider inner pot before pressure cooking potato corn chowder.Cubed Yukon gold potatoes, corn, and broth insider inner pot before pressure cooking potato corn chowder.

5. Pressure Cook. Pop the lid on, make sure your vent is sealed, and set your Instant Pot to cook on high pressure for just 2 minutes. Once the time’s up, let the pressure release naturally for at least 10 minutes–that is key to preserving the texture of the potatoes and avoiding a mess in your kitchen.

Instant Pot with potato corn chowder after being pressured cooked before adding cream.Instant Pot with potato corn chowder after being pressured cooked before adding cream.

6. Thicken the Chowder. After removing the lid on the inner pot, turn the pressure cooker back to sauté and let the soup come to a bubble. Dissolve the cornstarch in the cream and then stir it into the inner pot. Let cook, stirring frequently, for another 1-4 minutes until the chowder thickens to your liking.

 7. Serve. Serve plain or add shredded cheese, crumbled baked bacon, and/or sliced green onions to add additional flavor and texture to the chowder. 

Instant Pot filled with Potato Corn Chowder topped with sliced green onions and shredded cheddar.Instant Pot filled with Potato Corn Chowder topped with sliced green onions and shredded cheddar.

Cook With Kristen

Do you learn better through watching someone make the recipe? Follow along below as I make this Instant Pot Potato Corn Chowder in my kitchen.

Make it a Meal

I love serving Instant Pot Potato Corn Chowder with crusty bread, warm rolls, or buttermilk biscuits and a salad–like a tossed Italian salad or strawberry spinach salad.

Storage Instructions

  • Refrigerate: Allow the leftover chowder to cool slightly, and then transfer to an airtight container. Store in the refrigerator for up to 4 days.
  • Freeze: Instant Pot Potato Corn Chowder does not freeze well due to the cream and potatoes. The texture will change once defrosted.
  • Reheat: Transfer to a heat-safe bowl, cover with a damp paper towel, and heat in 60-second intervals, stirring between each interval until warmed through. If needed, thin with milk or broth before reheating

More Cozy Instant Pot Favorites

If you gave this Instant Pot Potato Corn Chowder a try, I would love for you to leave a comment and review below.

Bowl of creamy Instant Pot Potato Corn Chowder topped with shredded cheese and sliced green onions.Bowl of creamy Instant Pot Potato Corn Chowder topped with shredded cheese and sliced green onions.

Instant Potato Corn Chowder

Instant Pot Potato Chowder is made with budget-friendly pantry staples and packed with flavor. Ready with minimal effort, this creamy, cozy soup will be your new favorite!