Does Decarbing Weed Smell? A Comprehensive How-To Guide

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Does Decarbing Weed Smell? A Comprehensive How-To Guide


Will Decarboxylation make my house smell like weed?

You may be able to pick up a slight Decarbing Weed Smell; however, Decarboxylation does not generally make your house smell strongly like Weed. 

Decarboxylation only removes a carboxyl group from a molecule, and no combustion occurs. This leaves behind smells that are not unpleasant or intense, which means that no one will know you have been cooking up some marijuana at home.

The Decarbing Weed Smell is significantly less than the smell from smoking Weed. However, there is some residue odor, and those with a keen sense of smell will pick it up.

What is Decarbing weed?

Decarbing Weed Smell

Decarboxylation is the process of removing a carboxyl group from a molecule. In the case of THC, it is removing the carboxyl group from THC-A to create THC, which is the psychoactive compound in weed. This process does not make your home smell strongly like Weed.

How to Make Cannabutter at Home Decarb Sheet 1
5 from 5 votes

How to Decarboxylate Weed

Decarboxylating or Decarbing Weed is an all-important step to making Weed edibles at home. You need this process to activate the compounds in Weed.
Prep Time5 mins
Active Time30 mins
Total Time35 mins
Course: Decarboxylate
Cuisine: International
Yield: 1 oz



  • 1 oz Weed Flower


  • Preheat the oven to 245 degrees Fahrenheit. Insert the oven thermometer for an accurate reading during the cooking process.
  • Gently break the Cannabis flowers into even-sized buds. Skip this step if the buds are not too large and are uniformed.
    How to make Cannabutter at home_Ounce of weed
  • Line the baking tray with the silicone mat or parchment paper.
  • Place the Cannabis buds on the baking tray, making sure not to overlap.
    How to Make Cannabutter at Home Decarb Sheet 1
  • Place the baking sheet with the Cannabis buds in the oven for 25 – 35 minutes or until it has an amber color. If you can still see green, then it needs more time. Gently shake the baking sheet every 10 minutes, ensuring the buds are evenly toasted. 
    How to Make Cannabutter at Home Decarb Oven
  • Once the Cannabis has toasted, take it out the oven and allow it cool.
  • Coarsely grind up Cannabis to finish the prepping process.  You can do this with your hands, a grinder, or a food processor. 
    How to Make Cannabutter at home_hand-CRUSH
  • Your Weed is now decarboxylated and ready to use.


Pro Tip 
We always make use of an oven thermometer, especially when regulating the temperature is so important.  It provides great peace of mind and improved results. 

How to Decarb Weed Mason Jar Method

How to Decarb Weed Mason Jar Method

All you need for this method is a canning jar, aluminum foil, and cannabis.

Place your cannabis in the jar and cover the weed with aluminum foil, leaving one inch uncovered for air circulation at the top.

Place in an oven at 220°F for 45 minutes.

Take out of the oven and let cool before removing from the jar.

How to Decarb Weed Oven Bags Method

Decarbing weed involves heating weed at 230° F for thirty minutes. The best way to do this is by using oven bags, reusable heat-resistant bags that allow you to heat your weed.

The oven bags technique for decarboxylating weed involves taking a ziplock bag, filling it with cannabis, and putting it in an oven at 240°F for forty minutes.

This method is similar to roasting coffee beans, where this process will extract oils and flavors from the coffee beans while also aiding in their decarboxylation.

How to Decarb Weed with a Pressure Cooker

How to Decarb Weed with a Pressure Cooker

Pressure cookers are great for some types of cooking, but you can also use them to decarboxylate cannabis. A pressure cooker creates a high enough temperature to get the process done without any risk of it getting too hot and burning or ruining the final product.

The process of decarboxylation is quite simple and will only take about 45 minutes. This method will leave you with a powdery substance you can use in cooking or eat raw.

  1. Preheat your pressure cooker on medium heat for 20 minutes
  2. Put your cannabis in the pressure cooker
  3. Close the lid and wait for 25 minutes (don’t open the cover)
  4. Turn off heat and let cool until safe to handle 4-5 minutes

How to Decarb Weed in Your Microwave Oven

Microwaves are not the best way to decarboxylate Weed. 

However, if it is all you have, they can be efficient and easy to use.

1) Place weed on a plate; use an 8 inch round ceramic or glass plate for best results. The size of your container does matter as it will affect the amount of time you need to decarb weed in your microwave oven.

2) Microwave in short bursts of 10-20 seconds minutes at full power. Stir your weed between bursts. 5 to 10 bursts should do the trick.

3) Allow cooling before using

How To Decarb Weed Without Smell

While there is no definitive answer on how to decarb weed without smell, we can look at some of the more popular methods for reducing or eliminating the odor from smoke.


Air Out Your Rooms

The first step of eliminating the smell of marijuana is to air out your room before working with it simply. It is also an excellent idea to have a fan running before, during, and after the decarboxylation process.

But if you want to get rid of the Decarbing Weed Smell more effectively, there are many techniques for doing so, but they all involve some preparation time and some extra supplies.


Spray Away The Smell

Sprays are probably the most popular method – and they come in many different forms, such as air freshener sprays or scented candles or oils—these work by masking the smell with another scent.

The use of aromatherapy candles can mask the smell, but these candles can also be expensive and don’t last for long.


Cook Something Else At the Same Time

Cooking something else while decarbing weed is not only a great way to mask the smell of cannabis, it’s also a practical way to keep your kitchen cool and your house smelling fresh.

Below are some food pairings that work well with decarbing weed:

  • Chocolate Chip Cookies
  • Crispy Potatoes
  • Steamed Vegetables
  • Honey Garlic Chicken


Cook When You’re Alone In the House

If a tree falls in the forest, and no one hears it, does it make a sound?

If there’s Cooking in the Kitchen, and no one is there, does it smell?


Cook it in a Crockpot

You can use your crockpot or slow cooker for this, but make sure that you keep the lid closed while cooking. If you don’t, then your neighbors will know what you’re doing. 

Use a Rice Cooker

Rice cookers generally have a precise temperature setting and don’t get too high (especially newer models). This makes them perfect for hiding any Decarbing Weed Smell. 

Put a Damp Towel Under the Kitchen Door

You can effectively decarb weed without the smell by placing a damp towel under the kitchen door.

The best way to keep your kitchen clean is by putting a damp towel under the door. It works well in trapping smells and prevents them from spreading around the entire house.

When you open your kitchen door, open it slowly to minimize any smell escaping into the house.

Use Less Weed At a Time

When trying to avoid the smell, it can be challenging to know how much weed to use when decarbing.

Start small and test it out. Make sure the break your Cannabis into smaller pieces and ensure that they are not overlapping when decarboxylating.

Use activated charcoal

Activated charcoal is a substance that has many uses around the home. Some of them are detoxing, removing bad tastes from foods, removing toxins from the body, and removing odors. It can also be used as an effective way to decarb weed without smell.

Activated charcoal is a porous material that has been used for decades to absorb harmful substances from the air, water, or soil. It is made by heating wood or coal under high pressure then filtering out any impurities.



Easy Tips on How to Get Rid of Cannabis Smells



Tips During Decarboxylation

Tips During Decarboxylation

You have to monitor your temperature, humidity, and time to ensure that you are not losing any cannabinoids during the process.

If cannabis is left on the heat too long, it will degrade into cannabinol.

Experiment with different temperatures and times until it works out best for your needs

Avoid using too much heat when decarboxylating your product

Place your cannabis flower in a glass dish and put it in the oven to evenly distribute heat and avoid burning your flowers.




Methods of Decarbing Kief – 3 Easy Answers




FAQs – Does Decarbing Weed Smell?

What Is The Optimal Cannabis Decarboxylation Temperature?

The ideal temperature for decarbing is between 220 and 250 degrees Fahrenheit.

Is Cannabutter Supposed To Smell?

Cannabutter, made from cannabis, has a distinct weed-like smell, but some people find it difficult to detect the aroma. The strength of the scent varies depending on how much cannabis was used and how long you cooked it.

If you find that your cannabutter doesn’t have as much of a marijuana-like scent as it should, try adding some crushed cloves and ginger along with the cannabis.

Cannabutter made from fresh cannabis leaves will have an intense flavor that can be very bitter or even spicy. However, you can also make it into a milder green paste by adding water and other ingredients like lemon juice, sugar, salt, garlic powder, onion powder, parsley flakes, and other herbs and spices.

How Long Does It Take For Decarb Smell To Go Away?

The decarbing weed smell process will likely be gone from the house in just 30 minutes.

Does Decarbed Concentrate Smell?

Decarbed concentrates can smell quite a bit different than when they are raw. After decarbing, the kief and hash will look somewhat burnt and smell moderately fragrant, similar to bud.

Can You Get High From Decarbing Weed In The Oven?

To get high from Weed, you need to vaporize it at a temperature that is hot enough to break down the THC into a gas form. You can do this by using a vaporizer or smoking it in a joint or bong. Decarbing weed in an oven will not get you high because of how low the heat needs to decarb it.

Scientific Papers: Does Decarbing Weed Smell

Decarboxylation Study of Acidic Cannabinoids: A Novel Approach Using Ultra-High-Performance Supercritical Fluid Chromatography/Photodiode Array-Mass Spectrometry

Cannabis sativa: The Plant of the Thousand and One Molecules

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