A galley foundation

Garlic Confit: A Little Effort, a Lot of Flavor

One simple technique, countless possibilities.

Slow-cooked garlic, silky olive oil, and a little patience. Sometimes the simplest things in the kitchen deliver the biggest rewards.

Prep 10 minutes Cook 60-90 minutes Oven 250°F (120°C)

Golden garlic cloves with thyme, peppercorns, and red chilies in olive oil in a terracotta dish — Whole garlic cloves, olive oil, and herbs, cooked gently until tender

The technique

Simple Ingredients, Bigger Possibilities

There are certain things I make that aren't really meals. They're ingredients that make other meals better. Garlic confit is near the top of that list.

If you've ever minced garlic into a hot pan only to have it burn before the rest of your ingredients were ready, you'll appreciate this technique.

Confit, pronounced kon-FEE, is a traditional French cooking method that involves gently cooking food in fat at a low temperature. In this case, we're slowly cooking whole garlic cloves in olive oil until they're soft enough to spread like butter.

The result is something completely different from raw garlic. That sharp, aggressive bite disappears, replaced by a mellow, slightly sweet flavor with a buttery texture.

And the best part? It takes almost no effort.

Why I Think Everyone Should Make Garlic Confit

The beauty of garlic confit is its versatility. You're not preparing garlic for one particular recipe. You're making something you can incorporate into countless dishes.

Spread a few cloves over toasted sourdough. Mash them into potatoes. Blend them into salad dressings. Stir them into pasta sauces, soups, or homemade mayonnaise. Add them to marinades or compound butter.

And don't overlook the oil. It picks up the flavor of the garlic and herbs, making it a wonderful finishing ingredient for vegetables, bread, and pasta.

For a home cook working in a small galley kitchen like mine, techniques that make everyday cooking easier are worth knowing.

Preparation

Low and Slow

Preheat the oven: Set your oven to 250°F (120°C).
Prepare the garlic: Separate the cloves from 3-4 heads of garlic and remove the papery skins. Keep the cloves whole.
Combine the ingredients: Place the garlic in a small, oven-safe baking dish. Add 3-4 sprigs fresh thyme, 1 optional sprig rosemary, and 1/2 tsp optional whole black peppercorns, then pour in 1-1 1/2 cups extra-virgin olive oil, or enough to completely cover the garlic.
Cook gently: Transfer the dish to the oven and cook for approximately 60–90 minutes. The oil should gently bubble, never fry vigorously.
Check for doneness: The garlic is ready when the cloves are very tender and can be easily mashed with a fork. They should be pale golden, not dark brown.
Cool and refrigerate: Allow the mixture to cool briefly, then promptly transfer the garlic and oil to a clean, covered container and refrigerate at 40°F or below. Use the garlic and oil within four days, or freeze immediately for longer storage.

From the Galley

A Few Things I've Learned

Low and slow is everything. We're not frying garlic. We're gently transforming it. Too much heat defeats the purpose.

Use a small baking dish. A smaller vessel means you'll need less olive oil to cover the cloves.

Don't waste the oil. The infused oil is every bit as useful as the garlic itself.

You don't need expensive olive oil. A good everyday extra-virgin olive oil works perfectly well.

From the Galley

How to Store Garlic Confit Safely

Garlic submerged in oil creates a low-oxygen environment that can support the growth of Clostridium botulinum, the bacteria responsible for botulism. Homemade garlic confit is not shelf-stable, even when prepared with herbs or cooked thoroughly.

Refrigerate promptly at 40°F or below and use within four days, or freeze immediately for longer storage. Never store homemade garlic confit at room temperature, and don't assume a sealed jar makes it safe. The infused oil requires the same precautions as the garlic.

For longer storage, freeze individual portions in a covered, freezer-safe container. Thaw portions in the refrigerator and use promptly.

Storage guidance: National Center for Home Food Preservation

From the Galley

Five Ways to Put Garlic Confit to Work

Garlic mashed potatoes

Mash several cloves into warm potatoes with butter and a little milk. You get rich garlic flavor without the harshness of raw garlic.

Garlic toast

Spread the cloves directly onto toasted bread, add a pinch of flaky salt, and finish with a little infused oil.

Pasta sauces

Mash a few cloves into a skillet with pasta water, olive oil, and Parmesan for a silky sauce.

Salad dressings

Blend a couple of cloves into a homemade vinaigrette or Caesar dressing for mellow garlic flavor.

Roasted vegetables

Toss freshly roasted vegetables with a little confit oil and mashed garlic just before serving.

From the Galley

Final Thoughts from the Galley

One of the things I've learned from years of watching cooking shows, experimenting with recipes, and making plenty of mistakes is that good cooking doesn't always require complicated techniques.

Sometimes it's about taking an ordinary ingredient and treating it a little differently.

Garlic confit is a perfect example. Garlic, olive oil, a few herbs, and a little patience. That's really all there is to it.

And once you've spread a warm, buttery clove of garlic onto a piece of crusty bread, you'll understand why I think it's worth making.