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How to make infused oil & butter at home

  • Exact times and temperatures for 15 bases, from olive oil to honey
  • Works with fresh or dried herbs
  • Step-by-step guides for butter, olive oil, coconut oil, ghee and more

Low, steady heat for the right amount of time. That's the whole secret.

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Olive oil being poured over fresh herbs in a LĒVO II+ reservoirLĒVO infuser dispensing infused oil into a jarA bowl of butter ready to infuse

Shown: LĒVO II+

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At a glance

Infused oil, the short version

Infusing is simple: warm your oil or butter low and slow with the herbs you love, for long enough that the flavor moves into the fat. Too hot and herbs scorch and turn bitter. Too short and the oil tastes like plain oil. Here are the numbers that matter.

Infused oil, the short version
What it isOil or butter warmed gently with herbs until it takes on their flavor and aroma. The herbs come out; the flavor stays in.
Olive oilInfuse at 165°F (74°C)
Butter, ghee, coconut, MCT and avocado oilInfuse at 170°F (77°C)
HoneyInfuse at 105°F (41°C), about bathwater warm. Add 1 tsp of lecithin per 2 cups of honey.
How longAbout 1 hour for soft herbs like basil, rosemary, citrus and vanilla. 1–2 hours for roots and vegetables. 2+ hours for seeds.
Fresh herbsDry them first. Water left in the herbs shortens shelf life.
StorageAn airtight jar, like a mason jar, kept cool and out of the light.
Exact settingsEvery herb and base pairing is in the time and temperature calculator.

Choose your base

Which oil or butter should you infuse?

Pick the base by what you'll make with it. Each one has its own sweet-spot temperature: hot enough to pull flavor out of the herbs, low enough that nothing scorches.

Infuse at

165°F 74°C

Olive oil

Best for

  • dressings
  • marinades
  • dipping oil

Pairs with Rosemary, basil and garlic.

Get exact times for Olive oil

Infuse at

170°F 77°C

Butter

Best for

  • baking
  • sauces
  • compound butter

Pairs with Thyme, garlic and rosemary.

Get exact times for Butter

Infuse at

170°F 77°C

Coconut oil

Best for

  • baking
  • gummies
  • body balms

Pairs with Lavender, peppermint and turmeric.

Get exact times for Coconut oil
Levo Infusion Machine

Infuse at

170°F 77°C

MCT oil

Best for

  • gummies
  • coffee
  • smoothies

Pairs with Ginger, cinnamon and lemon balm.

Get exact times for MCT oil

Infuse at

170°F 77°C

Ghee

Best for

  • high-heat cooking
  • curries
  • lattes

Pairs with Cardamom, cinnamon and turmeric.

Get exact times for Ghee

Infuse at

185°F 85°C

Vegetable glycerin

Best for

  • gummies
  • syrups
  • tinctures

Pairs with Mint, hibiscus and chamomile.

Get exact times for Vegetable glycerin

How to make infused oil, step by step

Herb-infused oil poured into a glass jar
Pick your herb and your baseMatch the base to the recipe.

Olive oil for dressings and marinades, butter for baking and sauces, coconut or MCT oil for gummies and balms. Dried herbs are the easiest place to start.

Dry fresh herbs firstWater is what spoils an infusion.

Fresh herbs carry water into the oil, which shortens its shelf life. Dry them before you infuse. The LĒVO II+ and Lux have a built-in Dry cycle that does it in the machine. Dried herbs go straight in.

Hold a low, steady heat165–170°F for most oils and butter.

Infuse at your base's temperature for your herb's time: about an hour for soft herbs like basil and rosemary. On a stove that means a thermometer and a lot of stirring. A LĒVO holds the temperature and stirs for you.

Strain, jar and storeAn airtight jar, kept cool and dark.

Strain out the herbs and pour into a clean, airtight jar. With a LĒVO the herbs stay in the pod, so there's no cheesecloth: just dispense or pour.

Cook with itUse it anywhere you'd use the plain version.

Drizzle infused olive oil on bread and pasta, swap herb butter into any recipe, or stir infused honey into tea. Browse 500+ recipes.

Time & temperature calculator

Get the exact settings for your herb and base

Pick your herb and your base for the recommended time and temperature. It covers 15 bases, from olive oil and butter to honey, milk and vinegar.

Time1 hour
Temperature165°F
Rosemary in Olive Oil
  • Rosemary Woody herbs like rosemary and thyme. Bold, savory flavor.

  • Olive Oil Fruity, peppery flavor for dressings and dipping.

Set it once. Your LĒVO holds the time and temperature for the whole cycle.

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Every herb, carrier, time and temperature
Infusion time by herb
HerbTime
Flower5 hours
Basil1 hour
Petal1 hour
Vanilla1 hour
Citrus1 hour
Rosemary1 hour
Vegetable1–2 hours
Root1–2 hours
Seed2+ hours
Temperature by carrier
CarrierTemperature
Avocado Oil170°F · 77°C
Glycerin185°F · 85°C
MCT Oil170°F · 77°C
Corn Oil185–200°F · 85–93°C
Grapeseed Oil185–200°F · 85–93°C
Sesame Oil185–200°F · 85–93°C
Canola Oil175–185°F · 79–85°C
Almond Oil175–185°F · 79–85°C
Ghee170°F · 77°C
Coconut Oil170°F · 77°C
Butter170°F · 77°C
Olive Oil165°F · 74°C
Honey105°F · 41°C
Milk165°F · 74°C
VinegarVaries by herb (below)
Vinegar infusions
HerbTemperatureTime
Flower105–115°F · 41–46°C2–4 hours
Basil130°F · 54°C1–2 hours
Petal110–120°F · 43–49°C2–3 hours
Vanilla120–130°F · 49–54°C3–4 hours
Citrus110–120°F · 43–49°C2–4 hours
Rosemary120–130°F · 49–54°C3–4 hours
Vegetable120°F · 49°C2–4 hours
Root120–130°F · 49–54°C3–4 hours
Seed120–130°F · 49–54°C3–4 hours
Pairings with their own time
PairingTimeTip
Flower + Honey2–4 hoursAdd 1 tsp of lecithin per 2 cups of honey to help the flower bind to it.
Flower + Milk1–2 hours—
Flower + Avocado Oil5 hoursOr infuse low and slow: 10 hours at 160°F.
Flower + Coconut Oil5 hoursOr infuse low and slow: 10 hours at 160°F.

Verified reviews

Set it, forget it, cook with it

J G. · Verified LĒVO C buyer

Easy no thoughts infusion

Great device to set and forget for making infused oils for foods

Kimberly W. · Verified LĒVO C buyer

It’s awesome!

Love my Levo cause it just works! Excited to try more infusion combinations.

Vickie W. · Verified LĒVO II+ buyer

Levo ll

I love the levo ll machine. Low to no odor, very easy to use. Start up ready!

Anthony C. · Verified LĒVO Lux buyer

First timer

We absolutely love love love the Levo Lux. This machine is foolproof. So much can be made.

Infuse it the easy way with LĒVO

Set the time and temperature once. LĒVO holds it, stirs it and keeps the herbs out of your oil.

Infused oil questions, answered

What's the best oil for infusing herbs?

It depends on what you're making. Olive oil is best for dressings, marinades and dipping. Butter and ghee are best for baking and sauces. Coconut and MCT oil are best for gummies and balms because they stay stable and blend easily.

What temperature do you infuse oil at?

Olive oil at 165°F (74°C). Butter, ghee, coconut, MCT and avocado oil at 170°F (77°C). Honey much lower, at 105°F (41°C). Use the calculator for any other base.

How long does it take to infuse oil?

About 1 hour for soft herbs like basil, rosemary, citrus and vanilla. Roots and vegetables take 1–2 hours, and seeds 2 hours or more.

Can I use fresh herbs?

Yes, but dry them first. Water left in fresh herbs shortens the shelf life of your oil. The LĒVO II+ and Lux have a built-in Dry cycle for this. Dried herbs can go straight in.

Is infused butter made the same way?

Yes. Butter infuses at 170°F (77°C), the same as most oils. See the full butter guide.

How do I infuse honey?

Keep it low, at 105°F (41°C). Honey is low in fat, so add 1 teaspoon of lecithin per 2 cups to help the herbs bind to it. See the honey guide.

Can I make infused oil without a machine?

Yes, on the stovetop or in a slow cooker. The hard part is holding a low, steady temperature and straining afterward. See how the stovetop compares.

Do I need to strain the oil?

On a stove or in a slow cooker, yes, usually through cheesecloth. With a LĒVO the herbs stay in the pod, so you dispense or pour straight into a jar.

Olive oil poured into a LĒVO II+

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