35 Grams of BHO and 2 Cups of Butter Decarboxylation

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Renfro

Well-Known Member
This is how I make my butter for cooking when using a concentrate as the starting point. It could be kief, rosin, bubble hash, bho, QWISO... basically any concentrate will work.

Materials List
  • Cheese Cloth
  • Funnel
  • Medium Sauce Pan
  • Candy Thermometer
  • Pyrex Dish

Ingredients
  • Oil (Butter - fresh)
  • Concentrate

Here we go, I am using 35 grams of mixed strain BHO that was run from larf nugs and vacuum purged for 2 days. It was frozen on parchment so I can get it to come off easily as it's a little bit sticky at room temp.

I am planning to make nestle toll house chocolate chip cookies with the butter. This is basically clarified butter so it can be used in many recipes, one that I like is swedish meatballs. If it's too strong just use some normal butter with this to cut the potency or use less concentrate.

So 35 grams of BHO along with 2 cups of butter go in the pan, yeah I could have heated the butter first and then added the BHO, that would be protocol but I wanted to get the frozen shatter off the parchment paper without it sticking so I opted for a cold pan so the heat wouldn't cause stickage.

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I simmered at about 250F for 18 minutes while mixing constantly with a candy thermometer and watching the temperature in order to decarboxylate the THCA into THC. Once you get it up to 250 you can generally turn the heat down and lifting the pan off the stove at times if the heat starts to rise. Do NOT let the candy thermometer tip touch the metal pan, just the oil.

The room now smells like hash oil :) I then hot filter through cheese cloth / funnel into a pyrex dish sitting in a cold water bath to stop the decarboxylation process leaving just a little to be done when cooking with the butter later.

I threw the good old decarb curve image in there for a reference. The decarboxylation (decarb) process is key to potency as THCA can't pass through the blood brain barrier. Everyone has has those brownies someone made with a substantial amount of weed but nobody got high. Well they probably failed to adequately decarb the THCA into THC.

20190731_234104.jpg 20190731_234454.jpg 20190731_234459.jpg 20190731_235303.jpg thc-decarboxylation-curve.png

Once the butter is room temp you can use it in your favorite recipe! I will make cookies.

The medicated butter may be frozen at 0 degrees F for up to 6 months or -20F for 9 months.

May save that for tomorrow night, depends on how I feel later.

Other Oils

One can do the same process with coconut oil instead of butter. This can be used for cooking and as a massage lotion / salve. It can be mixed with other essential oils as well. If you won't be cooking or heating the oil anymore you should decarb for a few more minutes.

One can use vegetable oil instead of butter and use that in recipes like brownies and whatnot but whenever you can you should use butter as it helps you metabolize the THC making it kick in quicker and stronger.

One can use olive oil and coat your noodles for a strong plate of spaghetti or potent pesto!

I hope this was informative, now go make your medicated products!
 
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KonopCh

Well-Known Member
I've read you must decarb "in air" not into butter or other solvent. So oven decarb or something similar. Maybe I should say "optimal decarb", because we all know old rice cooker method works well too by people telling. Other story is when you meassure THC in a lab and get consistent results. Then you can see old rice cooker method isn't best option there and you were wasting 30-40% of (undecarbed) weed.

Also this graph is from 1990 I think, hexane extract, so not reliable and pretty old.
 

Renfro

Well-Known Member
Well the chart although not ideal is something to go by to get in the ball park. Nothing we do at home without a lab will ever be precise but we try to do as good as we can with what we have. I do believe I have seen posts about decarbing in oil or solvent and discussion of how the CO2 bubble rate slowing down is a sign of a good decarb. Again, nothing is precise but I do believe that one can decarb THCA in a solvent / oil provided the proper time over temperature is achieved. I would love the opportunity to take samples of a decarb run at incremental stages and graph the decarboxylation at 250 degrees F.
 

KonopCh

Well-Known Member
@Renfro with that amount of BHO you have, maybe split dose at a half and try decarb one in oven and other in oven in oil? Then report effects.
Too bad I am not in legal state, I would love to test all those "side by side" tests. Because there is a lot of old myths around, I think USA folks use words "snake oil" for that. You know, same story with nutrients we use.
 
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