How To Roast Garlic

Roasted Garlic is one of my most frequently used kitchen staples. The sharp bite of raw garlic softens into something completely different once it's roasted. It becomes sweet, mellow, and almost buttery in texture, and it's perfect for mixing into mashed potatoes, spreading on crusty bread, or stirring into sauces and soups. Today, we're going to teach you how to roast garlic at home.

Roasted garlic heads on a plate

If you've never roasted garlic before, you'll be amazed at how simple it is. All it takes is a head of garlic, a drizzle of olive oil, and a little time in the oven. The transformation is nothing short of magical. It also makes your kitchen smell amazing, which is always a bonus.

Once you see how easy it is, you'll want to keep a few heads of roasted garlic on hand at all times. It stores beautifully in the fridge or freezer and adds instant flavor to any savory dish.

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Here's Why You'll Love This

  • Sweet, mellow flavor with none of the sharpness of raw garlic.
  • Incredibly easy to make with just a few basic ingredients!
  • This is a very versatile recipe. You can spread it, mix it, stir it into just about anything.
  • Roasted garlic is make-ahead friendly and lasts in the fridge or freezer for easy meal prep.

Ingredients You'll Need

Ingredients for roasted garlic
  • Garlic: Use a whole head, unpeeled, with cloves still connected.
  • Extra virgin olive oil: Adds flavor and helps the garlic caramelize.
  • Kosher salt: Just a pinch brings out the sweetness.

In Photos: How to Make Roasted Garlic

Step 1: Identify The Right End

First, you'll want to identify the stem end and the root end. The root end is what holds the garlic head together, so you don't want to cut that. Instead, you'll be working with the stem end.

Two heads of garlic demonstrating root and stem ends

Step 2: Peel

Peel away the papery outer layers of the garlic, leaving the cloves exposed.

Garlic head with excess layers removed

Step 3: Trim

Slice off about ¼ to ½-inch from the stem end of the garlic, exposing the tips of the cloves.

Tip of garlic sliced off

Step 4: Prep

Place the head in aluminum foil (use enough foil so you can wrap up the head). Drizzle with olive oil, covering each clove).

Olive oil drizzled on garlic in foil

Step 5: Add Salt

Sprinkle kosher salt on top.

Salt on top of garlic

Step 6: Wrap In Foil

Wrap the foil tightly around the head.

Garlic wrapped in foil

Step 7: Alternate Methods

Alternately, you can place the garlic head in a ramekin, drizzle with olive oil and salt, then cover the top of the ramekin with foil.

Garlic in a ramekin

Step 8: Roast

Roast for 35-45 minutes until the garlic is soft and caramelized (the larger the bulb, the longer it will need to roast). Let the garlic cool for 5-10 minutes, then squeeze the bulb to remove the cloves.

Roasted garlic on a plate

Helpful Tips & Tricks

  • Tip 1: Save any leftover oil after roasting. You can use this garlic infused oil for cooking or in salad dressings.
  • Tip 2: Mash the garlic into a paste after squeezing it from the cloves. This makes it easier to use.
  • Tip 3: Garlic that is roasted in a ramekin might have less caramelization than if wrapped in foil. You can bump up the oven temperature to 425 degrees F toward the end and continue roasting until you get the desired color.
Roasted garlic on a plate

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3 heads of roasted garlic
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How to Roast Garlic

Roasting garlic is incredibly easy and the results are amazing. You can use roasted garlic in a variety of dishes to add a rich, sweet, garlicky flavor.
Servings: 1 head of roasted garlic
Prep Time: 5 minutes
Cook Time: 40 minutes
Total Time: 45 minutes

Ingredients

Instructions
 

  • Preheat the oven to 400 degrees F.
  • Leaving the head intact so the cloves stay connected, peel away the papery outer layers of the garlic.
  • Slice off about ¼ to ½-inch from the stem end of the garlic, exposing the tips of the cloves. (Do not cut the root end. That's the side holding the cloves together).
  • Place the garlic on a piece of foil with overhang, sliced side up. Drizzle olive oil over the exposed cloves, then sprinkle lightly with salt. Alternately, you can place the head in a small ramekin, sliced side up. Add the olive oil and salt, then cover the top the ramekin with foil.
  • Place on a baking sheet (in case the oil drips) and roast for 35-45 minutes until soft and caramelized (the larger the bulb, the longer it will need to roast). Roasting multiple heads at once might increase the time.
  • Let the garlic cool for 5-10 minutes, then squeeze the bulb to remove the cloves.
  • Use immediately, refrigerate for up to 1 week, or freeze for up to 3 months.

Notes

This recipe can be scaled up as needed.
Calories: 75kcal, Carbohydrates: 1g, Protein: 0.2g, Fat: 8g, Saturated Fat: 1g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 6g, Sodium: 1mg, Potassium: 12mg, Fiber: 0.1g, Sugar: 0.03g, Vitamin A: 0.3IU, Vitamin C: 1mg, Calcium: 6mg, Iron: 0.1mg
Cuisine: American
Course: Side Dish
Tried this recipe?Mention @bakingamoment on Instagram or tag #bakingamoment.

Author

  • Thumbnail pic of Jennifer Farley.

    Hi there, I'm Jen. From 2009 to 2021, I was a full time blogger at Savory Simple, a blog dedicated to well-tested recipes and tutorials for home cooks. In 2016, I published my cookbook, The Gourmet Kitchen. I now work full time as a freelance recipe developer and food photographer from my home in Olney, MD, where I live with my husband Jeff and our 3 cats. I've written a weekly newsletter for The Washington Post's Voraciously, and I've also contributed to The Kitchn, Food52, Parade Magazine, and Better Homes & Gardens.

    Allie and I have been friends for years, and I'm thrilled to now be contributing to Baking a Moment!

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