If you’re looking for an easy potato side dish that’s crispy, cheesy, and full of flavour, these Air Fryer Garlic Parmesan Potatoes are just what you need! They have golden, crispy edges, fluffy centres, and a delicious coating of garlic, herbs, and freshly grated Parmesan cheese.
The best part? You only need a few simple ingredients and your air fryer to make them. There’s no need to heat up the oven or spend time frying potatoes in a pan. The air fryer circulates hot air around the potatoes, helping them become beautifully crispy with just a little olive oil.
These garlic Parmesan potatoes are perfect for busy weeknight dinners, Sunday roasts, family gatherings, or holiday meals. They’re also incredibly versatile and pair well with chicken, steak, burgers, fish, and roasted vegetables.
Whether you serve them as a side dish or enjoy them straight from the air fryer with your favourite dipping sauce, these crispy potatoes are guaranteed to be a hit!
Ingredients Notes
You don’t need anything complicated to make these delicious air fryer potatoes. Most of the ingredients are everyday kitchen staples.
Ingredients:
- 1½ pounds baby potatoes: Baby Yukon Gold or red potatoes work beautifully. They have a creamy texture and hold their shape well during cooking. You can also use larger potatoes cut into bite-sized pieces.
- 1½ tablespoons olive oil: Helps the potatoes become golden and crispy while allowing the seasonings to stick. Avocado oil is another good option.
- 3 cloves garlic, minced: Adds a delicious fresh garlic flavour. You can use 1 teaspoon of garlic powder if you don’t have fresh garlic.
- ½ teaspoon paprika: Adds colour and a mild smoky flavour. Smoked paprika is also a great choice.
- ½ teaspoon salt: Enhances the natural flavour of the potatoes.
- ¼ teaspoon black pepper: Adds a little warmth.
- ½ teaspoon dried Italian seasoning: Gives the potatoes a lovely blend of herbs.
- ⅓ cup freshly grated Parmesan cheese: Creates a savoury, cheesy coating. Freshly grated Parmesan melts and sticks nicely to the potatoes.
- 1 tablespoon chopped fresh parsley: Adds colour and freshness when serving.
Ingredient substitutions:
- Potatoes: Red potatoes, Yukon Gold, Maris Piper, or baby potatoes are all suitable. Cut larger potatoes into similar-sized pieces.
- Parmesan: Pecorino Romano can be used for a stronger, saltier flavour.
- Fresh garlic: Garlic powder works well and is less likely to burn during air frying.
- Italian seasoning: Use dried oregano, rosemary, thyme, or a combination of your favourite herbs.
- Olive oil: Substitute avocado oil or another suitable cooking oil.
Recipe Tips
A few simple tricks will help you get perfectly crispy garlic Parmesan potatoes every time.
1. Cut the potatoes evenly
Try to cut your potatoes into similar-sized pieces so they cook at the same rate. Smaller pieces will cook faster, while larger chunks may need a few extra minutes.
2. Dry the potatoes before seasoning
After washing the potatoes, pat them thoroughly dry with a clean kitchen towel. Removing excess moisture helps the outside become crisp instead of steaming.
3. Don’t overcrowd the air fryer basket
Arrange the potatoes in a single layer as much as possible, leaving space between the pieces. If your basket is small, cook in batches.
4. Shake the basket halfway through cooking
Give the basket a good shake every 5–7 minutes. This helps the potatoes brown evenly on different sides.
5. Add Parmesan at the right time
Parmesan can brown quickly. For the best flavour and texture, add most of the cheese during the final few minutes of cooking or immediately after the potatoes are cooked.
6. Use fresh garlic carefully
Fresh minced garlic adds wonderful flavour, but it can burn if exposed to high heat for too long. If you’re concerned about burning, use garlic powder in the initial seasoning and add fresh garlic during the final minutes.
7. Finish with fresh herbs
Sprinkle chopped parsley over the potatoes just before serving. It adds a fresh flavour and makes the dish look even more appetising.
How to Make Air Fryer Garlic Parmesan Potatoes
Making these crispy garlic Parmesan potatoes in the air fryer is incredibly easy. Simply prepare the potatoes, toss them with the seasonings, and cook until golden and tender.
Prep time: 10 minutes
Cook time: 15–20 minutes
Total time: 25–30 minutes
Servings: 4
Step 1: Prepare the potatoes
Wash and scrub the baby potatoes under cold running water to remove any dirt.
Pat them completely dry with paper towels or a clean kitchen towel.
Cut each potato in half or into quarters, depending on its size. Try to keep the pieces roughly the same size so they cook evenly.
Step 2: Season the potatoes
Place the prepared potatoes in a large mixing bowl.
Add the olive oil, minced garlic, paprika, salt, black pepper, and Italian seasoning.
Toss everything together until the potatoes are evenly coated.
Step 3: Preheat the air fryer
Preheat your air fryer to 400°F (200°C) for approximately 3–5 minutes if your model recommends preheating.
A hot air fryer helps the potatoes begin browning as soon as they go into the basket.
Step 4: Arrange the potatoes in the basket
Place the seasoned potatoes in the air fryer basket in a single layer, with the cut sides facing down where possible.
Leave a little space between the pieces to allow hot air to circulate.
If necessary, cook in batches rather than overcrowding the basket.
Step 5: Air fry the potatoes
Cook at 400°F (200°C) for approximately 15–20 minutes, shaking the basket halfway through cooking.
The potatoes should become golden brown on the outside and tender in the middle.
To check if they’re ready, insert a fork into one of the larger pieces. It should slide through easily.
Cooking time will vary depending on the size of the potatoes and your air fryer model.
Step 6: Add the Parmesan cheese
During the final 2–3 minutes of cooking, sprinkle the grated Parmesan over the potatoes and gently toss or shake the basket to distribute it.
Continue cooking until the cheese is melted and lightly golden.
Alternatively, transfer the hot potatoes to a mixing bowl and toss them with the Parmesan immediately after cooking.
Step 7: Garnish and serve
Carefully remove the potatoes from the air fryer and transfer them to a serving dish.
Sprinkle with fresh chopped parsley and a little extra Parmesan if desired.
Serve immediately while they’re hot, crispy, and cheesy!
Variations
One of the best things about this recipe is how easy it is to customise. Try these delicious variations to create a different flavour every time.
Spicy Garlic Parmesan Potatoes
Add ¼–½ teaspoon of cayenne pepper or chilli flakes to the seasoning mixture. This gives the potatoes a little heat that works beautifully with the Parmesan.
Lemon Garlic Parmesan Potatoes
Add a little lemon zest to the seasoning and squeeze fresh lemon juice over the cooked potatoes before serving. The citrus flavour balances the richness of the cheese.
Italian Herb Potatoes
Increase the Italian seasoning and add dried oregano, rosemary, and thyme. Finish with extra Parmesan and fresh parsley.
Cajun Garlic Parmesan Potatoes
Replace the paprika and Italian seasoning with Cajun seasoning. This creates a delicious spicy and savoury side dish.
Cheesy Garlic Potatoes
Add a little shredded mozzarella during the final 2 minutes of cooking, along with the Parmesan. The mozzarella creates a delicious melted cheese topping.
Ranch Garlic Parmesan Potatoes
Add 1–2 teaspoons of ranch seasoning to the potatoes before air frying. Finish with Parmesan and chopped parsley for a creamy, savoury-inspired flavour.
Crispy Rosemary Parmesan Potatoes
Add finely chopped fresh rosemary to the seasoning mixture. Rosemary and Parmesan are a wonderful combination, especially when serving these potatoes with roast chicken or steak.
Storing & Reheating
These garlic Parmesan potatoes are best served fresh from the air fryer, but leftovers are easy to store and reheat.
How to store leftover potatoes
Allow the potatoes to cool slightly, then transfer them to an airtight container.
Refrigerate within 2 hours of cooking and store at 40°F (4°C) or below for up to 3–4 days.
For the best flavour, keep any extra fresh parsley separate and add it just before serving.
Can I freeze garlic Parmesan potatoes?
Yes, although the texture may change slightly after freezing and thawing.
For the best results:
- Cook the potatoes until just tender rather than extremely soft.
- Allow them to cool completely.
- Arrange them in a single layer on a baking sheet and freeze until firm.
- Transfer to a freezer-safe bag or airtight container.
- Label and freeze for approximately 2–3 months for the best quality.
You can reheat them from frozen, adding a few extra minutes to the cooking time.
How to reheat garlic Parmesan potatoes in the air fryer
The air fryer is the best way to bring back their crispy texture.
- Preheat the air fryer to 350°F (175°C).
- Place the leftover potatoes in the basket in a single layer.
- Heat for approximately 3–6 minutes, shaking halfway through.
- Check that they’re heated all the way through.
- Add a little extra Parmesan and fresh parsley before serving if desired.
Avoid reheating them in the microwave if you want to keep the outside crispy.
What to Serve with Air Fryer Potatoes
These garlic Parmesan potatoes are incredibly versatile and pair beautifully with many main dishes. Here are some delicious serving ideas:
1. Roast Chicken
Serve them alongside roasted chicken breast, chicken thighs, or a whole roast chicken. The garlic and Parmesan flavours complement the chicken perfectly.
2. Steak
Pair the potatoes with grilled steak, sirloin, or ribeye for a satisfying steakhouse-style dinner. Add a little garlic butter for extra flavour.
3. Air Fryer Salmon
These crispy potatoes are a delicious side for air fryer salmon. Add steamed broccoli or a fresh salad to complete the meal.
4. Burgers
Serve them with homemade beef burgers, cheeseburgers, or chicken burgers instead of traditional French fries.
5. Pork Chops
Garlic Parmesan potatoes pair wonderfully with grilled or air-fried pork chops. Add green beans or roasted carrots for a complete dinner.
6. Grilled Sausages
Enjoy them with grilled sausages, caramelised onions, and a little mustard for a simple family meal.
7. Roasted Vegetables
Serve alongside roasted carrots, broccoli, courgettes, or Brussels sprouts for a colourful vegetable side dish.
8. Dipping Sauces
These potatoes are also delicious with dipping sauces such as:
- Garlic mayonnaise
- Ranch dressing
- Sour cream and chive dip
- Honey mustard
- BBQ sauce
- Spicy ketchup
Frequently Asked Questions
What are the best potatoes for air fryer garlic Parmesan potatoes?
Baby Yukon Gold and red potatoes are excellent choices because they have a creamy interior and hold their shape during cooking.
Russet potatoes also work well, although they have a starchier texture. Maris Piper potatoes are another good option, especially in the UK.
How long do you cook garlic Parmesan potatoes in the air fryer?
At 400°F (200°C), baby potatoes cut in half or into quarters generally take approximately 15–20 minutes.
Larger pieces may need a few extra minutes. Shake the basket halfway through and check tenderness with a fork.
What temperature should I use?
A temperature of 400°F (200°C) works well for this recipe. It helps the potatoes develop crispy edges while becoming tender inside.
Do I need to soak the potatoes before air frying?
No, soaking isn’t necessary for this recipe. However, if you want to remove some surface starch, you can soak the cut potatoes in cold water for approximately 20–30 minutes.
Make sure to dry them thoroughly before adding the oil and seasonings.
Why are my air fryer potatoes not crispy?
There are a few possible reasons:
- The potatoes were still wet before seasoning.
- The air fryer basket was overcrowded.
- Too much oil was used.
- The potatoes were cut into very large pieces.
- The cooking temperature was too low.
For crispier results, dry the potatoes thoroughly, cook in batches, and shake the basket during cooking.
Can I use garlic powder instead of fresh garlic?
Absolutely! Use approximately 1 teaspoon of garlic powder instead of the three minced garlic cloves.
Garlic powder is particularly useful because it is less likely to burn during air frying.
When should I add the Parmesan cheese?
Add most of the Parmesan during the final 2–3 minutes of cooking or toss it with the potatoes immediately after air frying.
Adding it too early can cause the cheese to brown excessively or burn.
Can I make these potatoes ahead of time?
You can wash, cut, and refrigerate the potatoes in a bowl of cold water for up to 24 hours.
Before cooking, drain them and pat them completely dry. Add the olive oil and seasonings just before placing them in the air fryer.
Can I make garlic Parmesan potatoes without an air fryer?
Yes! Spread the seasoned potatoes on a baking sheet and roast in a preheated oven at 425°F (220°C) for approximately 25–35 minutes, turning halfway through.
Add the Parmesan near the end of cooking.
Can I use frozen potatoes?
Yes, but the texture and cooking time will be different. Use plain frozen potato chunks or small potatoes suitable for roasting, and follow the package instructions as a starting point.
Add the garlic and Parmesan towards the end of cooking to prevent them from burning.
Can I make this recipe dairy-free?
Yes! Simply leave out the Parmesan or use a dairy-free Parmesan-style alternative. Check the ingredients of your chosen cheese substitute and adjust the seasoning to taste.
Are garlic Parmesan potatoes good for meal prep?
Yes! You can prepare a batch and refrigerate the cooked potatoes for up to 3–4 days. Reheat them in the air fryer at 350°F (175°C) for approximately 3–6 minutes until hot.
PrintAir Fryer Garlic Parmesan Potatoes
Crispy on the outside with a tender fluffy inside, these air fryer garlic parmesan potatoes are a perfect side dish everyone will love! Tossed in simple spices, freshly grated Parmigiano Reggiano and fresh garlic.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Yield: 4 1x
- Category: Side Dish
- Cuisine: American
Ingredients
- 1½ pounds baby potatoes, halved if bigger
- 2 tablespoons olive oil
- 3 garlic cloves, finely minced
- 1 teaspoon dried thyme
- 1 teaspoon paprika
- ¾ teaspoon salt
- ½ teaspoon black pepper
- ½ cup finely grated Parmesan cheese
Instructions
- Place the halved 1½ pounds baby potatoes in a large microwave-safe shallow dish (arrange with minimal overlapping). Cover with a microwave-safe plate or lid and microwave for 6 to 10 minutes, or until the potatoes are just fork-tender. Make sure you check after 5 to 6 minutes by piercing with the tip of a paring knife. Give them a stir and microwave further, if needed. When done, drain off any moisture and let them sit for 2 to 3 minutes so excess steam can escape.
- Meanwhile, stir together the 2 tablespoons olive oil, 3 garlic cloves (minced), 1 teaspoon dried thyme, 1 teaspoon paprika, ¾ teaspoon salt, and ½ teaspoon black pepper.
- Add the warm potatoes to the bowl and gently toss until every piece is evenly coated in the seasoned oil.
- Arrange the potatoes in a single layer in the air fryer basket. (If you cut them, arrange with the cut sides facing down as much as possible.
- Air fry at 390°F for 12 to 15 minutes, shaking the basket halfway through, until the potatoes are deeply golden and crispy on the outside.
- Transfer the potatoes to a serving bowl while they’re still hot. Immediately sprinkle over the ½ cup finely grated Parmesan cheese and toss gently so the residual heat melts the cheese onto the potatoes.
- Finish with 2 tablespoons chopped fresh parsley and serve immediately.
