Are you ready to make your own cannabis-infused oil? You’re in the right place if you want something easy and effective. This step-by-step beginner’s guide will teach you how to make cannabis-infused MCT oil at home. Once made, this oil is versatile and can be used as a sublingual oil or a base for many cannabis-infused recipes and topical preparations.

A picture of a bottle of cannabis MCT Oil with text that says: "How to Make Cannabis-Infused MCT Oil"

Article Features

  • Just two ingredients: cannabis flowers & MCT oil
  • No special equipment – just a crockpot and mason jars
  • Want to make it easy? Skip the hard work, order my Bliss MCT Oil, and have it delivered straight to your door – now shipping across the United States!
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Why You Will Love This Recipe

Cannabis-infused MCT oil is a popular type of oil infusion made with two simple ingredients: cannabis flowers and MCT oil.

MCT oil is a type of fat extracted from coconuts. They are rapidly digested and absorbed by the body.

MCT oil remains liquid at room temperature, is completely clear, and has no flavor, making it one of the reasons it is so popular in my Well With Cannabis Community.

Many members love that this infusion can be used either sublingually held under the tongue or in homemade edibles.

In this guide, I will show you my super easy process for infusing MCT oil and talk about some important tips and tricks to help you on your cannabis journey.

What You’ll Need

Ingredients collage featuring MCT oil, cannabis flowers, and lecithin
  • MCT oil – a clear, tasteless oil. You can learn more about the benefits and drawbacks of MCT oil below. You can purchase MCT oil here.
  • Cannabis flowers – You will need your desired amount of cannabis flowers, ranging from 3.5 grams to 1 ounce. You can purchase hemp flowers from my online shop.
  • Lecithin, optional: If you’re new to working with lecithin, you can learn more about adding lecithin to edibles. If needed, you can purchase liquid or powdered. This ingredient is optional.

Note: A complete list of ingredients with amounts and printable instructions is located on the recipe card below.

The Step-by-Step Process

4 step collage showing how to make cannabis-infused MCT Oil
  • Step 1 – The goal is to create a water bath that stays at approximately 180-190° F for the cooking process. The printable instructions in the recipe card below are for using a crockpot to create the water bath.
  • Step 2 – While the water bath is heating in the crockpot, measure and decarb the cannabis flower. Learn how to decarb in an oven or decarb in an Instant Pot.
  • Step 3 – Evenly divide the decarbed cannabis flower and MCT oil between the mason jars you plan on using. If you plan on using sunflower lecithin, add it to the mason jars now.
  • Step 4 – Carefully place the jars into the water bath. Then, leave the lid on the crockpot alone to infuse for 4 hours. After 4 hours, remove the jars from the hot water and allow them to cool.
4 step collage showing how to make cannabis-infused MCT Oil
  • Step 5 – Whether it be a paper filter and funnel, cheesecloth, French press, or a simple coffee filter, you will want to set up a straining station to separate the plant matter from the oil.
  • Step 6 – Once cool enough to handle, strain the prepared oil with your method of choice. You can save the leftover cannabis pulp for future recipes.
  • Step 7 – Return the prepared oil to whatever jar you want to store it in; I use a small amber tincture dropper bottle.
  • Step 8 – Store the prepared oil in a cool, dry place. It will last longer if stored in the refrigerator and even longer if stored in the freezer.

Note: Complete step-by-step printable instructions are located in the printable recipe card below.

A picture of a bottle of cannabis MCT Oil.

Storage Instructions

Store your prepared MCT oil in a cool, dry place.

It will last longer if stored in the refrigerator and even longer if stored in the freezer.

Learn more about how to properly store edibles and tinctures here.

Is MCT Oil a Tincture?

I’ve seen many people, including those inside my cannabis community, fuss over the terminology of a tincture.

Technically, a tincture is an alcohol-based preparation, like the Green Dragon or a QWET tincture.

Because it is not made with alcohol, this cannabis MCT oil preparation is considered an infusion, not a tincture.

However, you’ll often see people refer to MCT oil as tinctures simply because they are oftentimes held under the tongue for sublingual application.

It is important to note that there is a difference in effect between holding a tincture under your tongue vs. simply swallowing it. 

While the difference is small, the effects can be quite noticeable from other application methods.

Sublingual Use for MCT Oil

Sublingual simply means under the tongue.

This method involves holding oil or tincture under your tongue so your mucous membranes can absorb it.

There is a dense concentration of capillaries under the tongue and around the mouth, so products held in the mouth are delivered directly to the bloodstream1.

Many people like this method because the typical onset time starts fairly quickly, between 15-30 minutes.

The typical duration time lasts for an average of 2-4 hours. 

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Edible Use of MCT Oil

You can consume edibles in many different forms, including:

Eating cannabis is a bit more complicated than simply placing it under the tongue.

This is because the cannabinoids we ingest pass through our digestive system.

During digestion, THC is absorbed into the bloodstream and travels to the liver, where it undergoes the hepatic first-pass metabolism. 

This process converts THC into a different form, now 11-OH-THC, a potent psychoactive metabolite that easily crosses the blood-brain barrier2.

This explains why eating cannabis can provide stronger, more potent, or intoxicating effects for many people. 

This is why it is so important to follow the golden dosing rule: start low and go slow.

A picture of a bottle of cannabis MCT Oil.

MCT Oil vs. Coconut Oil

It is important to note there are some differences between MCT oil and coconut oil.

You will notice this primarily when baking or using oil in recipes.

While both are derived from coconuts, there is a noticeable taste and texture difference between the two.

Coconut Oil vs.

  • Refined has no flavor, and unrefined has a slight coconut flavor
  • Solid at room temperature
  • Opaque when solid
  • Refined has no flavor, and unrefined has a slight coconut flavor
  • Easy to substitute in baked goods
  • Not great for sublingual application
  • May cause digestive distress in large amounts
  • High smoke point, 350° F, great for cooking

MCT Oil

  • Derived from coconut
  • Liquid at room temperature
  • Remains clear
  • Has no flavor
  • Not as easy to substitute in baked goods
  • Great for sublingual applications
  • May cause digestive distress in large amounts
  • Low smoke point, 284° F, not good for cooking
How to Make Cannabis-Infused MCT Oil

MCT Oil and Digestive Distress

One important thing to note is that MCT oil in large amounts may cause digestive distress in some individuals.

Many members of my cannabis community have reported that consuming too much MCT oil, either in an edible or sublingually, causes digestive problems.

MCT oil may cause diarrhea, vomiting, bloating, and cramping because it is metabolized differently by the body.

Additionally, it is not recommended for individuals who have liver problems.

⚠️ That is why it is important to start low and go slow, just like all things cannabis; that way, you can see how your body reacts.

A picture of a bottle of cannabis MCT Oil.

How to Make Cannabis-Infused MCT Oil

4.79 from 109 votes
This easy, step-by-step beginner's guide will teach you how to make cannabis-infused MCT oil at home. It can be used as a sublingual tincture or a base for many cannabis-infused recipes.
Prep Time 30 minutes
Cook Time 4 hours
Total Time 4 hours 30 minutes
CourseInfusion
CuisineCannabis Recipe
Servings 16 ounces
Calories 120 kcal

Ingredients
 
 

Instructions

  • Lay a clean tea towel down on the bottom of the crockpot. This will create a buffer between your mason jars and the crockpot, potentially preventing any jar moving or cracking during cooking.
  • Fill your crockpot with enough warm to hot water to cover the top of the mason jars you plan on using by an inch to create a water bath.
  • Place the digital thermometer into the water. Start the crockpot heat on high. When a temperature of 185° F is reached, turn the crockpot to low.
  • While the water bath is heating in the crockpot, measure and decarb the cannabis flower. Click here for a full cannabis decarboxylation tutorial, if needed.
  • Evenly divide the MCT oil between the mason jars you plan on using. You can either use pint-sized or half-pint-sized jars, it’s you’re preference, just be sure they fit in your crockpot. No matter the size, be sure to leave a 1/2 inch headspace from the top.
  • If you plan on using sunflower lecithin, add it to the mason jars now.
  • Evenly divide the decarbed flower between the MCT oil filled jars. Stir well. Wipe the rim of the jars with a clean paper towel and place the lid on. Tighten the metal ring to finger-tip tightness, it does not have to be tightened all the way. Do not tighten too tightly.
  • Once the water bath reaches a temperature of 185° F, carefully place the jars into the water bath.
  • Place the lid on the crockpot and leave it alone to infuse for 4 hours.
  • After 4 hours, carefully remove the lid, followed by the jars from the hot water. Set them aside to cool.
  • Once cool enough to handle, you will want to strain the MCT oil through a paper filter and funnel, cheesecloth, or French press to separate the plant matter from the oil.
  • Save the leftover cannabis pulp for use in future recipes. Then return the prepared cannabis oil to whatever jar you would like to store it in. We use a small amber tincture jar.
  • Store the prepared cannabis MCT oil in a cool, dry place. It will last longer if stored in the refrigerator and even longer if stored in the freezer.

Notes

  • Yield: ~16 ounces / ~2 cups
  • Temperature Control: The water bath does not need to stat perfectly at 185° F  the entire time. Any temperature between 170°-190°F is OK.
  • Safety First: I recommend you sanitize your jars by keeping them submerged in the 185° F crockpot for 10 at least minutes. This step is not necessary, but good practice for safety and hygiene.
  • Floating Jars: Sometimes the mason jar will float when placed in the water bath. This is no need for concern, simply put something heat and water safe over the top of the jar to weigh it down, a clean rock works well.
  • Alternative Carrier Oil Options Include:
    • Olive oil
    • Avocado oil
    • Hemp seed oil
    • Grapeseed oil
    • Coconut oil

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Nutrition

Serving: 1g | Calories: 120kcal | Fat: 13g | Saturated Fat: 11g | Polyunsaturated Fat: 1g
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Frequently Asked Questions

How will i know the potency?

You can use my free edible dosage calculator to get a guestimate of how potent your MCT oil infusion will be. You can use my dosing guide from there to know how much to take. If you’re new to cannabis, consider starting with a microdose option.

Can I make a smaller batch?

You may want to consider making a small test batch before making a larger batch. This recipe calls for 1 ounce of flower and 16 ounces of MCT oil, which will yield a large batch. If you want to make a smaller batch first to see if MCT oil infusions are right for you, use this cannabis flower-to-oil ratio guide.

Can I make infused MCT oil with FECO?

If you want a stronger, more potent infusion, you can make this MCT oil infusion with FECO. Follow the directions for making FECO here, including directions for mixing with MCT oil after cooking. You can also make infused MCT oil with other types of cannabis concentrates.

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Take your edibles to the next level…

My Edibles Made Easy Online Cooking Course will teach you how to easily make cannabis edibles and topical recipes at home. This step-by-step video course will teach you how to infuse, extract, and create edibles with many different product types – all from the comfort of your own home.

About Emily

I’m a Registered Dietitian and Holistic Cannabis Practitioner, here to help you learn how to use the amazing benefits of the cannabis plant. My goal is to guide you in managing daily stress, finding joy again, building strong relationships, and improving your overall well-being in a natural and healthy way.

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104 Comments

    1. Hi Alec. Most definitely! Leftover cannabis isn’t as potent as it originally was so you may want to use twice as much leftovers or half as much butter. I hope this helps!

    1. Hi Brian. You can follow this guide to make a THCA tincture, but you want to SKIP the decarboxylation process. Just ad the raw cannabis directly to the oil. I hope this helps!

  1. I used this and then made cookies with the oil. I used home grown organic outdoor. My tolerance is high, so I had a friend try the cookies. An hour later “I’m stoned yet functional”, an hour after that “I’ve never been so high in my life”

    1. Hello Kc 😀 Thanks so much for sharing your experience here, I hope it was a pleasant and enjoyable experience for all 😀

  2. Thanks for this guide its really helpful. Can you just clarify how much lecithin you would add to each Mason jar? Is it a ratio to the MCT oil?

  3. Hello Emily,
    I have looked over the flower to oil ratio chart for dosage. I was wondering if you could provide some guidelines for infusing MCT oil with hash rosin? Thank you!

    1. Hello Kelly! Hash rosin will be much stronger than traditional flowers, but without lab testing, it’s impossible to know just how strong it is. You can follow the same process for infusing MCT oil here, still decarb the hash rosin and infuse; however, you can use as little MCT oil for infusion as you want. You would likely have a super strong end product if you infused it into just a 1/4 cup of oil. After trial and error, if you find that it is too strong, you can go ahead and add more oil to dilute it. I hope this helps!

  4. 5 stars
    Thanks for all your great content Emily. I’ve used many of your recipes over the last few years and they always turn out great.

    Question re: MCT tincture. Can I reduce it the same way I do alcohol? I like to make it potent and usually reduce the alcohol tincture by about 75%.

    Thanks so much.

    1. Thanks for you kind words, Eric, I’m so glad to hear you’ve had so much success ?
      Unfortunately, oil will not evaporate the same way alcohol will. I think the best way to make the MCT oil more potent would be to re-infuse the oil or make FECO and then stir that into the MCT oil you already have. I hope this helps!

  5. Loved this recipe! Super easy to follow and it yielded a great product! About how long would you say the oil is good for in the fridge or freezer?

    Thanks!

    1. Thank you so much, Emily, I’m so glad it turned out well for you. I’d say at least a month in the fridge, and at least 3-months in the freezer – but probably longer for both 🙂

  6. 5 stars
    Hi Emily! I like to eat a 50mg THC gummy in the morning but I’d like to replace it with this lol. Based on your results/recipe (mine will vary),so if I’m trying to get roughly the same amount of THC by dropper, how much would I use?

    1. Hey James. If you want it that strong, I would actually make FECO first and then mix the FECO into the oil. There are 30 droppers in a standard 30mL bottle, so you’re looking for (30×50) 1,500mg THC total to start with. You will want to know the % THC of the flower you’re working with. If it was 15%, you would need 10 grams to turn into FECO. Then take that FECO and mix in 20-25mL MCT oil, depending on how much you need to reach a final volume of 30mL. I hope this helps!

  7. Hi Emily, as always thanks for all the wonderful information! Is there a difference between using FECO to infuse my MCT oil and just infusing the MCT oil using the InstaPot method? I realize potency will be affected by amount of both cannabis and MCT but is there a health benefit to making FECO first? Cheers, Michelle

    1. Hello Michelle, you are most welcome! I think both options will provide you with the benefits of a full-spectrum final product and in most cases it just comes down to personal preference 🙂 But if a higher potency is what you are looking for, making FECO first is certainly the way to go.

  8. Thank you so much for your content! Wanted your opinion to see if I should grind up the flower after it’s been decarbed? I appreciate your input!!

    1. Hey Dawn! Thank you for your kind words 🙂 I personally do NOT grind before or after decarbing. The process of grinding when making edibles just causes more trichomes to fall to the bottom of the grinder and releases more chlorophyll into the final product. I just leave it in popcorn sized pieces before infusing.

  9. Hi Emily

    It looks like in the picture that the entire mason jar is submerged in water inside the crockpot. I just want to make sure that thats how the mason jars are meant to be – fully submerged?

    Thanks

    1. Hey George! They *can* be fully submerged, but they don’t have to be. It will depend on how full your mason jar is. You will want to ensure the contents of the jar are covered by the water line.

  10. Can I use a pot on a stove top or in the oven? I do not have access to a crockpot or instant pot.

    1. Yes, you can use the stove top, Nancy. Just get a pot large enough to hold your water and mason jars. Fill the pot with water to create a water bath and add your jar of goodies. Bring the temperature up to 160-190ish and keep it there for 4 hours for the infusion process. When you’re done, turn off the heat, discard the water, and proceeded as normal 🙂

    1. Hi there, Anna. You would want to take your personal needs and tolerance level into consideration and go from there. The more oil you add, the more diluted and less potent the infusion becomes. For example, if you had 1mL of FECO with 750mg THC and added it to 30mL of MCT oil (a standard bottle size) you would divide 750mg/31mL to get around 24mg of THC per 1mL dopperful. If you doubled the amount of oil to 60mL, it would decrease the dose to around 12mg of THC per 1mL dropper. I hope this helps.

  11. 5 stars
    Hi Emily, made your cookies and they were great!, I bought your 2oz MCT oil to make the store bought gummies. I am confused on how much flower to use when decarbing ?