Air Fryer Potato Soup
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My favorite part about Air Fryer Potato Soup is getting that restaurant-quality creaminess without heating up my whole kitchen. The soup is silky smooth, with buttery-sweet onions blended in. Each bowl gets topped with crispy, salty bacon, cool sour cream, and fresh herbs. The richness is incredible but never heavy. You’ll love how filling this tastes.
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I make this for family dinners, potlucks, and cold days when I need something warm and comforting. It’s budget-friendly, kid-friendly, and perfect for meal prep since it reheats beautifully on the stove or in the microwave. The soup stays fresh in the fridge for 4 days or freezes for up to 3 months.
Ingredients You’ll Need
You’ll need all the ingredients shown in the photograph below.
How to Make Air Fryer Potato Soup with Step-By-Step Instructions
Scroll down for the full recipe card containing a full printable recipe and measurements in both US customary and metric units.
You’ll start by baking the potatoes in the air fryer, then build the potato soup recipe on the stovetop with crispy bacon and buttery onions.
Bake the Potatoes
Wash and dry your potatoes, then prick each one with a fork to allow steam to escape while they bake. Wrap them in foil and place them in the air fryer basket. I like using this basket-style air fryer that fits 6-8 potatoes perfectly without crowding.
Use starchy potatoes. Russet potatoes or Yukon Gold potatoes work best because they break down more smoothly when blended, resulting in a creamier texture than waxy potatoes like red potatoes.
Set the temperature to 160°C (320°F) and bake for 40 minutes, until they’re tender when pressed. The cook time may vary slightly depending on the size of your potatoes.
Once they’re done, let them cool for a few minutes, then cut them in half and set them aside to cool completely.
Cook the Bacon
While the potatoes bake, heat a skillet over medium-high heat and add the bacon strips. A large nonstick skillet heats evenly and crisps up bacon beautifully.
Cook them for about 10 minutes, flipping once or twice, until they’re golden brown and crispy. Transfer the pre-cooked bacon to a paper towel-lined plate, then chop it into large pieces once it has cooled. You’ll use these as a topping later.
Caramelize the Onions
Peel and chop your onion while the bacon finishes cooking. Melt the butter and heat the olive oil in a large saucepan over medium-low heat for slower caramelization, then add the diced onion.
You can also add minced garlic cloves at this stage for extra depth, or use garlic powder if that’s easier. Cook for about 10 minutes, stirring occasionally, until the onion turns soft and golden.
The butter and slow cooking bring out the onion’s natural sweetness, adding depth to the creamy soup.
Simmer the Soup
Add the cooled potato halves to the saucepan with the onions, then pour in the vegetable broth. You can use chicken broth instead of vegetable broth for a nice flavor, or make this into potato leek soup by adding sliced leeks along with the onions
Bring everything to a boil over high heat, then reduce the heat to low and let it simmer for 10 minutes. The potatoes will break down slightly and absorb the flavors from the stock and onions.
Blend Until Creamy
Grab your immersion blender and process the chunky soup right in the pot until it’s completely smooth and creamy. This immersion blender makes this step so easy since you don’t have to transfer hot liquid to a regular blender.
For extra richness, stir in heavy cream or whole milk after blending. If you want a thicker soup, whisk in a cornstarch slurry (1 tablespoon cornstarch mixed with 2 tablespoons water) and simmer for a few more minutes.
You can also transfer it to a regular blender or food processor in batches if you don’t have an immersion blender; just be careful with the hot liquid. A high-speed blender like this one creates the silkiest texture.
Taste the soup and adjust the salt and pepper until it’s perfectly seasoned.
Serve and Garnish
Ladle the soup into bowls and top each serving with a dollop of sour cream, crumbled bacon, and fresh parsley or your favorite herbs. The cold sour cream melts into the hot soup, the bacon adds a salty crunch, and the herbs brighten everything.
You can also add shredded cheese or sharp cheddar on top for a loaded-baked-potato style. Each bowl of soup gets better with all the toppings mixed in. Now, all that’s left is to enjoy your warm and creamy Air Fryer Potato Soup!
If you’re transporting the soup to a potluck or party, use an insulated soup carrier to keep it hot for hours. Pack the toppings separately in small containers to keep them fresh until serving time.
Ingredients
- 6-8 potatoes
- 4-6 bacon strips
- 3 tablespoons butter
- 1 onion
- 6 cups vegetable stock
- ¼ cup sour cream
- 1 small bunch of fresh parsley or your favorite herbs
- Salt and pepper
Instructions
- Wash the potatoes, dry them, then prick each one with a fork and wrap them in foil. Place them in the air fryer basket and bake for 40 min at 160ºC (320°F).6-8 potatoes
- Once the potatoes are done and cool enough to handle, cut them into halves and set aside to cool completely.
- While the potatoes are baking, heat a skillet to medium-high and add the bacon, cook for about 10 minutes, until crispy. Chop in big pieces4-6 bacon strips
- Meanwhile, peel and dice the onion. In a large saucepan, melt the butter over medium-low heat and cook the onion for about 10 minutes, until soft.3 tablespoons butter, 1 onion
- Add the potatoes to the saucepan, pour stock, bring to a boil, then reduce the heat and simmer for 10 minutes.6 cups vegetable stock
- Use an immersion blender to process the food until creamy. Adjust salt and pepper.Salt and pepper
- Serve with sour cream, crispy bacon and fresh herbs.¼ cup sour cream, 1 small bunch of fresh parsley
Notes
- Don’t skip wrapping the potatoes in foil: The foil traps steam around the potatoes, so they cook evenly and stay fluffy rather than drying out in the air fryer.
- Use starchy potatoes: Russet or Yukon Gold work best because they break down more smoothly when blended, resulting in a creamier texture than waxy potatoes like red potatoes.
- Cool the potatoes completely before blending: letting them reach room temperature prevents the soup from becoming gummy or gluey when you blend it, which can happen if you process hot starches too aggressively.
- Blend in stages for texture control: If you like a chunkier soup, blend half the potatoes until smooth, then stir in the rest and lightly pulse to keep the potato pieces throughout.
- Adjust thickness with stock: If the soup gets too thick after refrigerating or freezing, whisk in vegetable stock a quarter cup at a time while reheating until you reach your preferred consistency.
- Flash-freeze for perfect portions: Freeze individual servings in muffin tins or small containers for 2 hours, then pop them out and store them in a freezer bag so you can grab single portions without thawing the whole batch.
Nutrition
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How to Store Leftovers
The soup stays fresh in the fridge for about 4 days when stored in airtight containers. Glass meal prep containers with snap-on lids keep the soup fresh and make reheating easy.
I like to keep the bacon bits and sour cream separate, so they stay crispy and fresh, then add them when I reheat each serving. Reheat the soup on the stovetop over medium-low heat, stirring occasionally, or microwave it in 1-minute intervals until it’s hot.
For longer storage, freeze the soup in freezer-safe containers or heavy-duty freezer bags for up to 3 months. Let it cool completely before freezing, and leave about an inch of space at the top since the soup expands as it freezes.
Thaw it overnight in the fridge, then reheat it on the stovetop. You might need to add a splash of vegetable stock or water if it’s too thick after freezing.
What to Serve With Air Fryer Potato Soup
I love serving this with crusty bread or garlic bread for dipping into the creamy broth. A simple green salad with vinaigrette balances out the richness, or you can go all-in on comfort and pair it with grilled cheese sandwiches. Fresh dinner rolls or cornbread work beautifully for soaking up every drop.
For a fuller meal, add roasted vegetables like Brussels sprouts or carrots on the side, or serve it alongside a Caesar salad with homemade croutons. The soup is hearty enough to be the main dish on its own, but it also works as a starter before lighter entrées like grilled chicken or fish, making it incredibly versatile for different occasions.
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