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Edible Dosage Calculator: How to Determine the Potency of your Recipe

edible dosage calculator
By Andrew Ward Updated March 8th, 2024

Fact-checked by Deb Tharp

Key Takeaways About NuggMD's Edible Calculator

  • Edible calculators help cannabis cooks accurately and consistently dose their infused ingredients and recipes.
  • NuggMD’s edible calculator helps determine the dosage of your infused ingredient and recipes by utilizing the amount of ingridient used, flower’s weight and THC/CBD potency.
  • Even with an edible calculator, other factors like improper mixing can effect the potency of each serving.

Consumers enjoy edibles for many reasons, ranging from their discretion and versatility of flavors and recipes to their longer-lasting effects and increased potency. 

For beginners, one of the first questions before making their own edible is how to determine the dosage in each serving. It's important to use the right amount of cannabis to ensure consistent doses. Otherwise, your at-home concoctions may lack the needed THC (or become far too potent).

Thankfully, edible dosage calculators can take the guesswork out of your next homemade infused dish.

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What is An Edible Calculator?

Whether you’re a professional chef or you want a little more edible variety than you can find at the dispensary, an edible calculator can help you determine the correct dosage per serving based on the size of the dish and types of ingredients.

More specifically, an edibles calculator helps break down the total THC and CBD counts for the entire edible and per serving, even accounting for cannabinoids lost during the cooking process.

Input the cannabinoid concentration of the flower you’re using, a few ingredients you’re using, and the number of servings, and the edibles calculator provides a clear look at how much THC and CBD to expect with every plate. 

Edibles Dosage Calculator

Use NuggMD's handy edibles dosage calculator for your next meal. First, calculate the potency of your cannabutter or cannabis oil. Then discover how much THC and CBD is in your dish (total and per serving).

Infusion

Grams of product:

Cups of Oil:

THC%:

CBD%:

THC mg/tbsp:

CBD mg/tbsp:

THC mg/tbsp:

CBD mg/tbsp:

Recipe

Tbsp. of infusion:

Num. servings:

Potency

Total THC:

THC per serving:

Total CBD:

CBD per serving:

How to Use the Edibles Calculator

The process of using an edible calculator can be broken down into a few steps.

Step #1: Calculate the potency

First, input the total grams of cannabis you’re going to use, then multiply by 1000 to find your total milligrams of cannabis. Make a note of your THC and CBD percentages as well. You can find these data points on packages of dispensary-bought flower or oil. Lastly, include the amount of base (oil or butter) used in the recipe. 

Inputting this information into an edible calculator will generate the amount of THC per teaspoon of cannabutter or cannabis oil. If you’re using a pre-made infused base (oil or butter), the potency per teaspoon (or tablespoon) will be provided on the package.

Step #2: Determine the milligrams per serving

Input the teaspoons of cannabis butter or oil used in your recipe. For reference:

  • 1 cup = 48 teaspoons = 16 Tablespoons
  • 1/2 cup = 24 teaspoons = 8 Tablespoons

Next, input the number of servings you’ll have when done cooking or baking. Cupcakes and brownies may prove easier to determine with divided baking trays. Other meals that aren't as clearly portioned will require a bit of extra planning. 

The edible calculator will then divide the number of teaspoons by the number of servings to give you the total milligrams of THC and CBD per serving. 

Step #3: Repeat

Double and even triple-verify your numbers. Repeat the process until your results are consistent. 

Why Use an Edibles Calculator?

Why Use an Edibles Calculator?

In short, an online edible calculator is a worthwhile tool because they help eliminate dosage uncertainties. 

By removing the guesswork, the strength of homemade edibles becomes less ambiguous. Accuracy helps consumers know what is in the product, how it is likely to affect them, and how much they should have given their experience level and tolerance.

A misjudged milligram or two may create an overwhelmingly potent experience – or one that falls short of the desired outcome. Either result can mean consumers don’t get the experience they wanted from their homemade products. While there's room for error, specificity is needed to make delicious, well-dosed edibles

Edible calculators have made dosage calculations easier than ever. That is especially useful if you’re just starting out with creating infused edibles. With an accurate measurement, you can confidently prepare infused items, understanding each serving’s potency and expected effects. 

With such knowledge, consumers can begin to hone in on the ideal consumption experience for themselves. Accurate per-serving doses help whether you prefer to macrodose or microdose. Having a measured dose may also help avoid spikes in cannabis tolerance and the need for higher potency products. 

Factors that Affect the Potency of Edibles

Factors that Affect the Potency of Edibles

Knowing your personal dosage preference is one of numerous internal and external elements that shape your experience with cannabis. Some or all of the following may determine how significant you will feel the effects:

  • Edible Type: Onset times vary depending on the edible consumed. Using an under-the-tongue (sublingual) or nanoemulsion option may produce effects in 5-30 minutes. On the other hand, traditional edibles tend to take 30 to 90 minutes to take effect. Given the varying onset times, consumers are generally advised to wait 2 hours before taking a second dose. 
  • Flower Quality: You must source quality strains if you want quality edibles. Pick a plant containing a robust plant profile full of terpenes and cannabinoids that produce your preferred effects, aromas, and flavors.
  • Cannabis Freshness: Seek out adequately dried and cured cannabis, either recently harvested or fresh from the dry freezer. If you can't get fresh flower, at least choose cannabis that's been stored in a cool, dark place in a UV-safe container.  
  • Decarboxylated: If your raw flower isn't heated or decarboxylated, it will not contain THC. Instead, it will contain the precursor THCA, an acidic cannabinoid that cannot produce a "high" sensation.
  • Improper Mixing: Achieving a balanced dosage throughout your edible can be difficult, and uneven mixing is often the culprit. If your cannabutter slides to one side of the baking pan, you may have some brownies with extra THC and others with none.

An edible calculator can boost your confidence in your kitchen creations. And remember, even with adequately dosed edibles, there's no need to rush (especially if you're a newcomer to edibles or cannabis). Start with a small dose of 5mg or less at first, and give each serving a full two hours to take effect before going back for seconds. Repeat the process until you reach your preferred level. 

The information in this article and any included images or charts are for educational purposes only. This information is neither a substitute for, nor does it replace, professional legal advice or medical advice, diagnosis, or treatment. If you have any concerns or questions about laws, regulations, or your health, you should always consult with an attorney, physician or other licensed professional.

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