Instant Pot Mashed Red Potatoes

5 from 5 votes

Instant Pot Mashed Red Potatoes make a delicious side dish. Simple seasoning and easy prep makes these mashed potatoes a must for any meal.

Prep Time10

Cook Time10

Total Time20

Course: Side Dish

Cuisine: American

Servings:

Cost: $6.13, $0.61 per Serving

Pour 1 cup of water into the bottom of the Instant Pot.
Quarter the red potatoes (leave the skins on) and place them on the trivet or directly in the Instant Pot.
Secure the lid and set the pressure valve to Sealing.
Cook on High Pressure for 10 minutes.
Perform a quick release when the cooking time is complete.
Carefully drain any remaining liquid from the Instant Pot.
Add the minced garlic, whole milk, butter, salt, and black pepper to the potatoes.
Mash with a potato masher or use a hand mixer on low to medium speed until the potatoes reach your desired consistency. Avoid over mixing, as this can make the potatoes gummy.
Taste and adjust the salt and pepper if needed.
Serve warm.

For an even creamier texture, substitute half-and-half for the whole milk.
Leaving the skins on adds color, texture, and extra flavor.
Store leftovers in an airtight container in the refrigerator for up to 5–7 days.
This recipe makes a large batch that comfortably serves 8–10 people. If halving the recipe, still use 1 cup of water in the Instant Pot so it can properly come to pressure, then drain the excess water before mashing.