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Roasted Garlic Aioli Recipe

4.9 from 122 reviews

This Roasted Garlic Aioli is a creamy, flavorful condiment perfect for enhancing sandwiches, dips, and grilled dishes. By roasting garlic cloves until soft and golden, this recipe delivers a rich, mellow garlic flavor blended smoothly with mayonnaise, lemon juice, and Dijon mustard. Its simplicity and bold taste make it a versatile addition to any meal.

Ingredients

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Roasted Garlic Aioli Ingredients

  • 1 head garlic
  • 1 tablespoon olive oil
  • ½ cup mayonnaise
  • 1 tablespoon lemon juice
  • ½ teaspoon Dijon mustard
  • Salt and pepper, to taste
  • Parsley or chives, chopped (for garnish)

Instructions

  1. Preheat the oven: Set your oven to 400°F (200°C). This temperature is ideal for roasting the garlic evenly without burning.
  2. Prepare the garlic bulb: Remove the outer layers of the garlic bulb, leaving the cloves intact. Slice off the top of the bulb with a sharp knife to expose the tops of the cloves. Place the bulb on a piece of aluminum foil, drizzle the exposed cloves with olive oil, then wrap tightly in the foil to trap heat during roasting.
  3. Roast the garlic: Place the foil-wrapped garlic bulb in the preheated oven and roast for 30-40 minutes. You will know it’s ready when the cloves are soft to the touch and golden brown, signaling a deep, mellow flavor.
  4. Cool and extract cloves: Remove the garlic from the oven and let it cool slightly so that it’s safe to handle. Squeeze the soft, roasted garlic cloves out of their skins into a small mixing bowl.
  5. Mash the garlic: Use a fork to mash the roasted cloves until they become a smooth, creamy paste. This forms the flavor base for the aioli.
  6. Mix the aioli: In a separate bowl, combine the mashed roasted garlic with mayonnaise, lemon juice, and Dijon mustard. Stir thoroughly until all ingredients are well blended and the mixture is creamy.
  7. Season to taste: Add salt and pepper to your preference. Taste and adjust seasoning as needed to balance the flavors perfectly.
  8. Garnish and chill: If desired, sprinkle chopped fresh parsley or chives on top for a fresh burst of color and flavor. Transfer the aioli to a serving dish or airtight container and refrigerate for at least 30 minutes to allow the flavors to meld.

Notes

  • For stronger garlic flavor, you can increase the amount of garlic or reduce the mayonnaise slightly.
  • This aioli can be stored in the refrigerator for up to 5 days in an airtight container.
  • Use this aioli as a dip, sandwich spread, or drizzle over grilled vegetables or meats.
  • Ensure the garlic is fully cooled before mixing into mayonnaise to prevent separation.
  • Adjust lemon juice and mustard to taste for preferred tartness and tang.

Keywords: roasted garlic aioli, garlic sauce, aioli recipe, roasted garlic sauce, homemade aioli, garlic mayonnaise