Air Fryer Roasted Garlic
Air fryer roasted garlic turns sharp raw cloves into a soft, sweet, buttery paste in about 20 minutes, without heating the oven for a single head. Wrap whole heads in foil, or roast loose cloves, then squeeze, spread or stir the garlic into whatever you are cooking. This guide covers time and temperature for heads, cloves and the no-foil method.
- Temperature
- 380°F190 °C
- Total time
- 35min
- Prep time
- 5min
- Servings
- 4
- Per serving
- 42kcal
Why the air fryer works for roasted garlic
Raw garlic gets its bite from a sulfur compound that forms when the cloves are cut. Heat breaks that compound down and releases natural sugars, which is why roasted garlic tastes sweet, mellow and almost nutty. A traditional oven takes 40 to 60 minutes at 400 °F to do this. The air fryer reaches the same soft, golden result in about 20 minutes, because its small chamber holds heat close to the garlic and moves it around each head.
Wrapping the head in foil is what makes the cloves tender instead of dry. The foil traps moisture, so the garlic steams in its own juices and olive oil. Without foil, the cut top can scorch before the cloves in the middle are soft.
How to make roasted garlic in the air fryer
Tap a time to start a timer.
- Trim the heads Peel away the loose papery outer layers but leave the skin around the cloves. Slice about ¼ inch off the top of each head so every clove is exposed.
- Oil and season Place each head cut side up on a square of aluminum foil. Drizzle 1 tsp of olive oil over each one, working it into the cut cloves, and sprinkle with a pinch of salt.
- Wrap Pull the foil up around the garlic and crimp the top closed so it makes a tight packet. The foil keeps steam in, which softens the cloves.
- Cook Place the packets in the basket with space between them. The garlic is already in the foil, so nothing can blow into the heating element. Cook at 380 °F for .
- Check Open one packet carefully, because steam escapes. The cloves should be golden, soft and easy to pierce with a fork. If they feel firm, rewrap and cook for more.
- Cool and squeeze Let the packets sit for . Squeeze each clove from its skin with a fork or your fingers, then mash it into a paste.
Times and temperatures
| Air Fryer Roasted Garlic | Temperature | Time |
|---|---|---|
| Whole heads, in foilCrimp the foil tight | 380 °F (190 °C) | 20–25 min |
| Large heads | 380 °F (190 °C) | 28–30 min |
| Peeled cloves, in foilShake the packet once | 370 °F (190 °C) | 10–12 min |
| No foil, in a ramekinUse an oven-safe ramekin | 380 °F (190 °C) | 25–30 min |
Times are a guide and depend on the size and wattage of your air fryer. See also air fryer cooking times for all foods.
Tips
- Pick firm, heavy heads. Soft or sprouting garlic turns bitter when roasted, and fresh, tight heads give the sweetest paste.
- Keep the skin on. The skin protects the cloves from drying out and makes squeezing easy.
- Cook two or three heads at once. Most 4–6 qt baskets hold three wrapped heads with space between them, so you can make a bigger batch for the same cooking time.
What to serve with roasted garlic
Spread roasted garlic on warm toasted bread or stir it into mashed potatoes, soups, dips and pasta sauces. It is also good smeared on steak just before serving, or mixed with butter for a quick compound butter. For a full garlic dinner, serve it with garlic bread and a baked potato.
Storing and reheating
Squeezed cloves keep in a sealed jar in the refrigerator for up to 7 days. Covered with olive oil, they keep in the refrigerator for up to 4 days, and no longer, because garlic in oil can grow harmful bacteria at room temperature. Roasted garlic also freezes well: freeze the paste in teaspoon portions on a tray, then move them to a bag for up to 3 months. Warm cloves in the air fryer at 300 °F for 2–3 minutes, or simply stir them into hot dishes.
Variations
- Herbs: Tuck a sprig of fresh thyme or rosemary into the foil with the garlic.
- Balsamic: Add ½ tsp balsamic vinegar to each head before wrapping for a sweeter, tangier garlic.
- Spicy: Sprinkle a pinch of red pepper flakes over the cut cloves.
- Garlic butter: Mash the cooked cloves into 4 tbsp softened butter and a pinch of salt, and spread on bread, steak or corn (not vegan or dairy-free).
Using roasted garlic
One roasted head makes about 2 tablespoons of paste, enough to flavor a batch of mashed potatoes, a pot of soup or a whole loaf of garlic bread. Because the flavor is mild, you can use more than raw garlic: a whole head in a pasta sauce adds richness without harshness. Spread a spoonful on a sandwich instead of mayonnaise, stir it into hummus, whisk it into a salad dressing, or blend it with white beans and lemon for a quick dip.
If it does not turn out right
- The garlic is still hard
- The heads were large or the foil was loose. Rewrap tightly and cook 5 minutes more at 380 °F. Very large heads can take up to 30 minutes.
- The garlic is dark and bitter
- It cooked too hot or too long without foil. Lower the temperature to 350 °F, keep the packet tightly closed and check at 18 minutes.
- The cloves will not squeeze out
- Let the garlic cool for 10 minutes first, then press from the root end. Very soft cloves slide out of the skin easily.
Questions and answers
How long does it take to roast garlic in the air fryer?
About 20–25 minutes at 380 °F for whole heads wrapped in foil. Individual peeled cloves take 10–12 minutes at 370 °F inside a small foil packet, and loose unwrapped cloves can brown quickly.
Can you roast garlic in the air fryer without foil?
Yes. Place the trimmed, oiled head in a small oven-safe ramekin that fits the basket, and cook at 380 °F for 25–30 minutes. The garlic browns a little more and takes slightly longer than in foil.
Can you roast garlic cloves without the head?
Yes. Toss peeled cloves with a teaspoon of oil, wrap them in a foil packet, and cook at 370 °F for 10–12 minutes, shaking once, until soft and golden.
How do I know the garlic is done?
The cloves should look golden to light brown, feel soft and slide out of the skin. They taste sweet and mellow instead of sharp.
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