Key takeaways
- Best Overall: Chosen Foods Refined Avocado Oil, 16.9 fl oz, a neutral high-heat oil.
- Best Large Bottle: La Tourangelle Sear & Sizzle Refined Avocado Oil, 25.4 fl oz, listed for high heat and deep frying.
- Best Ready-to-Use Spray: La Tourangelle Avocado Oil Spray, 5 fl oz, listed as non-aerosol and propellant free.
- Best Olive Oil Spray: Pompeian Organic Extra Virgin Olive Oil Spray, 5 fl oz, no propellants.
- Best Refillable Sprayer: FLAIROSOL Olivia, 200 ml glass with portion control.
- Best Budget Sprayer: TrendPlain 16 oz glass 2-in-1 oil sprayer and dispenser.
The best oil for an air fryer is a refined, neutral oil with a high smoke point, and refined avocado oil is our top pick: Chosen Foods Refined Avocado Oil handles the 400 to 450F range most air fryers reach and does not add a strong flavor. The best way to apply it is with a refillable mister, such as the FLAIROSOL Olivia glass sprayer, rather than a pressurized can.
Air fryers need much less oil than deep fryers, often just a teaspoon or two for a basket of food, but the oil you choose still matters. Cheap or unrefined oils can smoke at air fryer temperatures, create a harsh smell and leave a sticky film on the basket. Aerosol cooking sprays are a separate problem: some air fryer makers advise against them, because the propellants and additives can build up on nonstick coatings. The choice comes down to smoke point, flavor and how you apply it.
This guide is research-based. We did not personally use these products. We compared the oil types, sizes and descriptions in each listing, along with smoke-point ranges commonly cited by cooking references and independent publications, and the guidance in air fryer manuals about sprays. We leave out star ratings, review counts and exact prices, and we write not listed where a listing is silent. This is general kitchen guidance, not nutrition or medical advice.
Six picks cover refined avocado oil, a non-aerosol avocado spray, an olive oil spray with no propellants, and two refillable sprayers. Four more options appear in the Also Consider section. If you searched for the best oil for air fryer cooking, read the table, then the smoke-point section, which explains why the type of oil matters more than the brand.
Our top picks
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Top Picks at a Glance
- Best Overall: Chosen Foods Refined Avocado Oil, 16.9 fl oz, a neutral high-heat oil.
- Best Large Bottle: La Tourangelle Sear & Sizzle Refined Avocado Oil, 25.4 fl oz, listed for high heat and deep frying.
- Best Ready-to-Use Spray: La Tourangelle Avocado Oil Spray, 5 fl oz, listed as non-aerosol and propellant free.
- Best Olive Oil Spray: Pompeian Organic Extra Virgin Olive Oil Spray, 5 fl oz, no propellants.
- Best Refillable Sprayer: FLAIROSOL Olivia, 200 ml glass with portion control.
- Best Budget Sprayer: TrendPlain 16 oz glass 2-in-1 oil sprayer and dispenser.
Oils and Sprayers for Air Fryers Compared
| Product | Best for | Key specs | Watch for | Price tier |
|---|---|---|---|---|
| Chosen Foods Refined Avocado Oil | All-purpose high heat | 16.9 fl oz, refined, high smoke point | Pricier per ounce than canola | Mid-range |
| La Tourangelle Sear & Sizzle | Big households | 25.4 fl oz, refined avocado, high heat | Large bottle | Mid-range |
| La Tourangelle Avocado Oil Spray | Quick spritzing | 5 fl oz, non-aerosol, propellant free | Small can runs out fast | Budget |
| Pompeian Organic EVOO Spray | Lower-heat roasting | 5 fl oz, extra virgin, no propellants | Lower smoke point | Budget |
| FLAIROSOL Olivia Sprayer | Fine, even mist | 200 ml glass, portion control, anti-drip | Needs refilling | Premium |
| TrendPlain 16 oz Glass Sprayer | Spray or stream | 16 oz glass, 2-in-1 dispenser | Nozzle can clog if oil is thick | Budget |
1. Chosen Foods Refined Avocado Oil: Best Oil for Air Fryer Overall
- Size: 16.9 fl oz bottle
- Type: 100% pure refined avocado oil
- Heat: high smoke point per the listing
- Flavor: neutral
- Other sizes: 1 liter and squeeze bottles in the range
Best for: Cooks who want one high-heat oil for fries, wings, vegetables and roasting.
Skip if: You want extra virgin flavor or the lowest cost per ounce.
Refined avocado oil is often cited by cooking references as having one of the highest smoke points among kitchen oils, commonly in the range of 480 to 520F, which is comfortably above what any home air fryer reaches. That headroom matters because air fryers circulate very hot air over a thin film of oil, and an oil near its smoke point will smell and turn bitter.
The flavor is neutral, so it will not compete with seasoning, and it works for savory and mildly sweet foods alike. The 16.9 fl oz bottle suits a household that air fries a few times a week. The same brand makes a 1 liter bottle and squeeze versions if you prefer.
Pair it with a mister and you will use very little. A bottle can last a long time, though like all oils it should be stored in a cool, dark cupboard.
Pros
- High smoke point per the listing
- Neutral flavor
- Versatile beyond air frying
Cons
- Higher cost per ounce than canola
- Needs a sprayer for thin, even coats
2. La Tourangelle Sear & Sizzle Refined Avocado Oil: Best Large Bottle
- Size: 25.4 fl oz
- Type: refined avocado oil
- Listed for high heat and deep frying
- Also listed for cast iron seasoning
- Dietary: kosher, gluten free
Best for: Households that cook a lot and want a bigger bottle.
Skip if: You have little storage space or use oil rarely.
The 25.4 fl oz bottle gives you more oil per purchase, and the Sear & Sizzle line is marketed for high-heat cooking. The listing even mentions deep frying, which tells you the maker expects the oil to handle serious heat.
For air frying, that translates to a margin of safety for 450F cooking. The listing also notes use for seasoning cast iron, a nice bonus if you own a skillet.
Because the oil is refined, the flavor is mild. If you need a smoke point figure, check the maker’s page, since the listing excerpt doesn’t state a number.
Pros
- Larger bottle
- Marketed for high heat
- Kosher and gluten free
Cons
- Smoke point number not listed
- Bulky
3. La Tourangelle Avocado Oil Spray: Best Ready-to-Use Spray
- Size: 5 fl oz
- Type: refined avocado oil spray
- Described as non-aerosol and propellant free
- Listed uses: cooking, skin or hair care
- Non-GMO, per the listing
Best for: Cooks who want a spritz without filling a sprayer.
Skip if: You use oil in large amounts.
Many air fryer manuals caution against pressurized aerosol cooking sprays on nonstick coatings, partly because additives and propellants can leave a residue. This product is described in its listing as non-aerosol and propellant free, which makes it a better match for that concern.
The refined avocado oil base handles high heat, and a 5 fl oz bottle is enough for many batches since you only need a light mist. The pump mechanism needs priming and occasional cleaning.
If you already own an air fryer and are curious about oil, this is a low-risk way to start.
Pros
- Non-aerosol per listing
- High-heat oil
- Small and easy to store
Cons
- Small bottle
- Pump can clog if neglected
4. Pompeian Organic Extra Virgin Olive Oil Spray: Best Olive Oil Spray
- Size: 5 fl oz
- Type: organic extra virgin olive oil spray
- Described as having no propellants
- First cold pressed
- Flavor: robust, per the listing
Best for: Roasting vegetables at moderate heat and adding flavor.
Skip if: You cook at the top of the temperature range.
Extra virgin olive oil is flavorful but has a lower smoke point than refined avocado oil, often cited in the range of roughly 350 to 410F depending on quality and freshness. That works for roasting vegetables at 375 to 400F in short cycles, but it is not ideal for the hottest settings.
The listing describes no propellants and a robust flavor, so it suits dishes where you want olive oil character, like Mediterranean vegetables or flatbreads. It is also a spray you can use on salads and pasta.
If you cook mostly at 400F or above, keep a neutral refined oil for those jobs.
Pros
- No propellants per listing
- Distinct flavor
- Useful beyond the air fryer
Cons
- Lower smoke point
- Strong flavor not for every dish
5. FLAIROSOL Olivia Oil Sprayer: Best Refillable Sprayer
- Capacity: 200 ml glass
- Style: continuous fine mist with portion control
- Features: refillable, reusable, anti-drip
- Marketed for air fryer, salad and BBQ use
Best for: Cooks who want a fine, even mist with their own oil.
Skip if: You’d rather not clean and refill a sprayer.
A refillable sprayer lets you choose the oil and avoid the additives of canned sprays. The Olivia produces a fine mist, and the portion control helps you keep to the light coating air fryers need.
It is made of glass, which resists absorbing odors and is easy to see through to check the level. The listing calls it anti-drip, a small but useful feature around kitchen surfaces.
Thin oils spray best. Very thick or unfiltered oils can clog the nozzle, so choose a clear refined oil.
Pros
- Fine mist
- Refillable
- Glass bottle
Cons
- Premium price tier
- Needs cleaning
6. TrendPlain 16 oz Glass Oil Sprayer: Best Budget Sprayer
- Capacity: 16 oz (470 ml) glass
- Style: 2-in-1 spray or pour
- Marketed for air fryer, salad and BBQ use
- Color: black
Best for: Budget-minded cooks who want a spray and a pour spout in one bottle.
Skip if: You want finely tuned mist control.
The TrendPlain is a straightforward glass bottle that sprays or pours. A 16 oz capacity holds a good amount of oil, so you refill less often than with smaller sprayers.
It is a cost-effective way to get away from canned sprays and use your preferred oil. The black finish also helps shield oil from light.
As with any pump sprayer, clean the nozzle with warm water and a little dish soap now and then, and avoid thick oils.
Pros
- Large capacity
- Spray and pour in one
- Budget price tier
Cons
- Less refined mist
- Nozzle needs upkeep
Also Consider
Planters Peanut Oil, 24 oz
A refined peanut oil often chosen for frying; a flavor-neutral alternative for those without nut allergies.
365 by Whole Foods Market Canola Oil, 32 oz
A budget, neutral oil in a larger bottle; refined canola is commonly cited as suitable for 400F cooking.
BetterBody Foods Refined Avocado Oil, 33.8 fl oz
A larger refined avocado oil bottle for heavy users.
NORBASE 2 Pack Oil Sprayers
Two refillable spray bottles with a scale, handy for keeping separate oils.
How We Chose
We began with smoke point, because it is the factor that actually changes what happens in the basket. We then looked at flavor, how easy it is to apply a thin coat, and whether the product suits nonstick coatings. We reviewed the listing details for type, size and any stated heat rating.
The guide is research-based. We did not personally use these products. Smoke point ranges come from commonly cited cooking references and independent publications, and they vary with refining, freshness and brand. We avoid star ratings, review counts and exact prices, and we do not make nutrition or health claims.
Where a number is not stated, we write not listed. Always check your air fryer manual for allowed oils and sprays.
Buying Guide
Smoke point: why it matters
Smoke point is the temperature at which an oil begins to produce visible smoke. In an air fryer, hot air flows over a thin film of oil, so oils with low smoke points can smoke and taste bitter. Most air fryers run between 350 and 400F for everyday cooking and up to 450F on high settings.
Refined oils generally have higher smoke points than unrefined ones. Refined avocado, peanut, canola and sunflower oils are commonly used for high heat. Extra virgin olive oil tends to be better at moderate temperatures.
How much oil you actually need
A teaspoon or two is often enough for a basket of vegetables or potatoes, and many foods like chicken thighs and sausages need none because they carry their own fat. Frozen pre-fried foods usually need no extra oil at all.
Too much oil can drip, smoke and leave residue. Use a mister so you get a thin, even film.
Aerosol sprays versus refillable misters
Pressurized cooking sprays are convenient, but several air fryer makers advise against them, since propellants and additives can build up on nonstick coatings. Refillable misters and pump sprays let you use any oil and avoid those additives.
If you use a canned spray, check the label and the manual first. Non-aerosol pump sprays, like the La Tourangelle in this guide, are described as propellant free.
Flavor and food pairing
Neutral oils let seasoning shine. Olive oil adds flavor, which suits vegetables and flatbreads. Peanut oil has a mild nutty taste and suits fried-style foods. Avoid strongly flavored oils such as toasted sesame for cooking at high heat; add them after.
Match the oil to the dish, not just the appliance.
Storage and freshness
Store oil in a cool, dark place with the cap closed. Light and heat make oils go rancid, and rancid oil smokes more easily and tastes off. Glass sprayers should be kept out of direct sun, and smaller bottles help you use oil before it ages.
Clean sprayers periodically and let them dry.
Mistakes to Avoid With Oil in an Air Fryer
Using too much oil is the most common mistake, followed by using an oil with a low smoke point at high temperatures. Aerosol sprays on nonstick baskets are another, since some makers warn against them.
Finally, avoid reusing oil that has been heated heavily, and do not leave oil pooled in the drawer after cooking. Wipe out grease and wash the basket promptly.
Smoke Points at a Glance
Smoke points vary by brand, refining and freshness, so these ranges are rough, commonly cited figures rather than guarantees.
| Oil | Typical smoke point | Air fryer fit |
|---|---|---|
| Refined avocado | About 480-520F | Excellent for all settings |
| Refined peanut | About 440-450F | Very good for high heat |
| Refined canola | About 400-450F | Good for everyday cooking |
| Light or refined olive | About 400-470F | Good, milder flavor |
| Extra virgin olive | About 350-410F | Best below 400F |
| Butter | About 300-350F | Add at the end instead |
If the table surprises you, remember that most air fryer recipes call for 350 to 400F, so even extra virgin olive oil works for many dishes. The gap matters when you push the temperature higher or cook for long periods.
How to Oil Food for the Air Fryer
For vegetables, toss the pieces in a bowl with a teaspoon of oil per pound, then add salt and spices. Coating in a bowl is more even than spraying the basket. For breaded foods, lightly mist the surface so the crumbs brown. For meats with skin, pat dry and skip the oil or use only a thin film. For frozen fries, a quick spritz after the first few minutes can help color.
Never pour oil into the basket as you would a deep fryer. Excess oil can pool under the basket, smoke and create a mess. If you want to cook foods with a liquid marinade, drain and pat them dry first.
Oil by Food: What to Reach For
Fries and potatoes: a refined neutral oil, one teaspoon per pound, tossed in a bowl. Soaking cut potatoes in cold water, then drying them well, gives crisper results than extra oil.
Chicken wings and thighs: little or none. The skin renders its own fat. A light mist helps seasoning stick, and a pinch of baking powder in the rub is a popular way to improve crispness.
Vegetables: refined avocado or light olive oil for high heat, extra virgin for moderate heat. Toss until just glossy, not wet.
Breaded foods: a light mist on the crumbs so they brown evenly instead of staying pale or dusty.
Fish: a thin film on the skin side or on the fish itself prevents sticking. Use a neutral oil so the fish flavor stays clean.
Baked goods and reheated pastries: typically no oil; use a liner or a lightly greased pan.
Cleaning Up Oil Residue
Oil leaves a film that bakes into a sticky layer over time, especially at the bottom of the drawer and around the heating element. After each use, once the unit has cooled, wipe the basket and drawer with warm, soapy water. Once a month, check the underside of the lid or the area around the element for splatter and wipe it with a damp cloth when the unit is unplugged and cool, following the manual.
If you see a persistent sticky patch, a paste of baking soda and water can loosen it without scratching nonstick coatings. Do not use steel wool. If a smoky smell appears when you cook even lean foods, residue is the usual cause, and a thorough cleaning solves it.
A Note on Health and Dietary Choices
We keep this guide to cooking performance. Which oil suits your diet is a question for you and your doctor or dietitian, especially if you have allergies. Peanut oil, for example, is unsuitable for people with peanut allergies, so check labels and follow medical advice.
Choosing Between a Bottle, a Spray and a Mister
A bottle of oil is the cheapest per ounce and the most flexible, but it is hard to apply thinly. A ready-made pump spray is convenient and compact, but you pay more per ounce and cannot choose the oil. A refillable mister gives you control: choose any clear oil, apply a thin even film and avoid additives. Most people end up with a bottle plus a mister, which is the combination we recommend for a kitchen that cooks every day.
If storage is tight, one 16 oz glass sprayer filled with refined avocado or canola oil can serve for both air frying and general cooking, and a small can of olive oil spray can sit alongside for flavor. Label the bottles so you do not confuse oils, and keep them away from the stove where heat degrades oil faster.
Frequently Asked Questions
What is the best oil for an air fryer?
Refined avocado oil is a top choice for its high smoke point and neutral flavor. Refined peanut, canola and light olive oils are also commonly used.
Can I use olive oil in an air fryer?
Yes, especially at moderate temperatures. Extra virgin olive oil has a lower smoke point, so refined or light olive oil may suit higher heat.
Do I need oil in an air fryer at all?
Many foods need little or none. Fatty meats and frozen pre-fried foods often cook without extra oil, while vegetables and breaded foods benefit from a light coat.
Can I use cooking spray in an air fryer?
Check your manual. Some makers advise against aerosol sprays on nonstick coatings. Non-aerosol pump sprays and refillable misters are alternatives.
What oil should I avoid?
Oils with low smoke points, such as unrefined flaxseed or butter, are poor choices for high heat. Strongly flavored oils like toasted sesame are better added after cooking.
How much oil should I use?
Usually one to two teaspoons for a basket of food, often less. Use a mister for a thin, even coat.
How do I clean an oil sprayer?
Rinse with warm water and a little dish soap, run clean water through the nozzle, and let it dry. Avoid thick oils that clog the pump.
Which One Should You Buy?
For an all-purpose, high-heat oil, buy Chosen Foods Refined Avocado Oil, or the larger La Tourangelle Sear & Sizzle bottle if you use a lot. Add a FLAIROSOL Olivia or TrendPlain sprayer to apply it thinly, or choose the La Tourangelle spray if you want something ready to use. Keep the Pompeian olive oil spray for moderate-heat roasting where flavor matters.
In short: refined oil, light coat, mister rather than aerosol.
Sources
- Chosen Foods refined avocado oil product page
- La Tourangelle avocado oil and spray product pages
- Pompeian organic extra virgin olive oil spray product page
- FLAIROSOL and TrendPlain oil sprayer product listings
- Air fryer manuals from Ninja and Cosori on oils and sprays
- Cooking references and publications such as Serious Eats and Cook’s Illustrated on smoke points
Last updated: October 2026
