Food EditionCookFrenchSideHow to Roast Garlic
1 hrEasyServes 1 to 4 heads
French · Side

How to Roast Garlic

Raw garlic demands attention, but roasted garlic offers a quiet, mellow depth. It requires little more than patience and a hot oven to collapse into a rich, golden confit.

Total time
1 hr
Hands-on
5 min
Serves
1 to 4 heads
Difficulty
Easy
Before you start

Patience is your primary ingredient.

Do not rush the oven; if the garlic isn't soft enough to squeeze, it hasn't roasted long enough. Use heavy-duty foil to ensure the moisture stays trapped inside.

  • Chef's knife
  • Aluminum foil
  • Baking sheet or muffin tin
Ingredients

What goes in.

  • As neededWhole heads of garlic
  • 1 tsp per headNeutral oil or olive oil
The key technique

Exposing the cloves

Slice just the very top off the head, exposing the top of every clove. If you cut too deep, the cloves will fall apart; if you cut too shallow, the softened interior won't have a clear path to squeeze out later.

Step by step

The method.

  1. Preheat and prep

    Set your oven to 400°F (200°C). Peel away the papery outer skin of the garlic head, leaving the cloves held together by the base.

  2. Expose the cloves

    Slice about 1/4 inch off the top of the garlic head. Ensure the cross-section of each clove is visible.

  3. Seal

    Place the head on a piece of foil, drizzle the exposed cloves with oil, and wrap the foil tightly to create a sealed pouch.

  4. Roast

    Place the foil pouch on a baking sheet and roast for 45 to 50 minutes. The garlic is ready when the entire head feels soft to the touch through the foil.

  5. Finish

    Let the head cool for 10 minutes, then press the base of the head until the soft, golden cloves slide out of the skins.

Variations

Other turns to take.

Herb-infused

Tuck a small sprig of fresh thyme or rosemary into the foil pouch before sealing to add a floral note to the oil.

Balsamic glaze

Add a few drops of balsamic vinegar along with the oil for a slightly tangier, darker result.

Tips & troubleshooting

When it doesn't go to plan.

Tip

Use a muffin tin to keep the garlic heads upright if you are roasting more than two at a time.

Tip

If the garlic is still firm after 50 minutes, keep roasting; the sugars need time to caramelize fully.

Tip

Store roasted cloves in a small jar covered in oil in the refrigerator for up to one week.

Questions

The ones that keep coming up.

How do I know when it is actually done?

The color will shift from stark white to a pale, translucent tan. When you press the side of the head, the cloves should feel like soft butter rather than firm vegetables.

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