Before gummies came in precisely labeled doses and brightly colored packages, Americans were consuming cannabis in a very different form: medicine.
The history of cannabis edibles in the United States stretches back well over a century, from 19th-century cannabis preparations to counterculture brownies, medical marijuana activism, regulated dispensaries, and today's hemp-derived THC gummies.
It's a strange history.
It involves pharmacists, cookbook authors, hippies, AIDS activists, state ballot initiatives, brownies, gummies and, eventually, the U.S. Farm Bill.
Here's the somewhat brief version.
Key Takeaways
- Cannabis was used medicinally in the United States long before the famous pot brownie appeared.
- Cannabis entered the United States Pharmacopeia in 1850 and was used in extracts and tinctures during the 19th and early 20th centuries.
- Alice B. Toklas helped turn cannabis-infused food into a cultural phenomenon, although her famous "Haschich Fudge" wasn't actually a brownie.
- Cannabis brownies later became intertwined with medical cannabis activism during the AIDS crisis.
- California became the first state to legalize medical cannabis in 1996. Colorado and Washington legalized adult-use cannabis in 2012.
- The 2018 Farm Bill created an entirely new chapter for hemp-derived cannabinoids and edibles. Federal hemp law is scheduled to change again on November 12, 2026.
Were Cannabis Edibles Around Before Pot Brownies?
Yes. Americans were consuming cannabis orally long before brownies became part of cannabis culture.
Cannabis was widely used in American patent medicines during the 19th and early 20th centuries. It was included in the United States Pharmacopeia beginning in 1850 and commonly appeared in medicinal extracts and tinctures.
Those products weren't "edibles" in the gummy-and-chocolate sense we use today.
But they establish an important point: oral cannabis consumption in America did not begin with the counterculture movement of the 1960s.
Then the legal climate changed.
The Marihuana Tax Act of 1937 imposed taxes and regulatory requirements that effectively curtailed cannabis use in the United States. Cannabis later became subject to the federal Controlled Substances Act passed in 1970.
Cannabis moved out of the pharmacy.
Its next major appearance in the American kitchen would look considerably different.
How Did Alice B. Toklas Make Cannabis Edibles Famous?
Alice B. Toklas became permanently linked with cannabis edibles after her 1954 cookbook included a recipe for "Haschich Fudge."
Except there are two great twists to the story.
First, it wasn't actually a brownie.
The recipe combined cannabis with ingredients including fruit, nuts and spices. Artist and writer Brion Gysin contributed the recipe to Toklas rather than Toklas creating it herself.
Second, the recipe was omitted from the first American edition of The Alice B. Toklas Cook Book. It appeared in a later U.S. edition in the early 1960s, right as American counterculture was beginning to explode.
From there, the legend became bigger than the recipe.
Cannabis brownies became associated with the 1960s and 1970s counterculture, and "Alice B. Toklas brownies" became cultural shorthand for brownies containing cannabis.
The modern edible had found its identity.
How Did Pot Brownies Become Part of Medical Cannabis History?
During the AIDS crisis, cannabis brownies moved from counterculture novelty to a symbol of medical cannabis activism.
One of the most important figures was Mary Jane Rathbun, better known as Brownie Mary.
Rathbun was a San Francisco waitress and cannabis activist who became known for distributing cannabis brownies to people living with AIDS. Beginning in the 1980s, she volunteered with patients at San Francisco General Hospital and became increasingly visible in the campaign for medical cannabis access.
Her repeated arrests attracted even more attention.
Working alongside cannabis activist Dennis Peron, Rathbun eventually became part of the movement that helped push California toward medical cannabis legalization.
Then came the breakthrough.
When Did Medical Cannabis Become Legal?
California became the first U.S. state to legalize medical cannabis when voters approved Proposition 215 in 1996.
The Compassionate Use Act allowed qualifying patients and caregivers protections under California law for possessing and cultivating cannabis for medical use.
Other states followed.
And as legal medical cannabis markets developed, edible products began changing too.
What had largely been homemade brownies and baked goods started becoming commercially produced chocolates, candies, capsules and other measured products.
Edibles were slowly turning from underground cooking into an industry.
When Did Legal Recreational Cannabis Edibles Arrive?
The modern recreational cannabis-edibles market began taking shape after Colorado and Washington legalized adult-use cannabis in 2012.
Washington's Initiative 502 created a regulated system for cannabis production and sales. Colorado voters approved Amendment 64 that same year, with legal retail sales beginning in 2014.
That created a completely different environment for edible manufacturers.
Products could now be manufactured commercially, packaged, labeled and sold through regulated stores under state law.
It also exposed one of the fundamental differences between eating THC and smoking it.
Edibles take longer to kick in.
The CDC notes that intoxicating effects from cannabis edibles can take approximately 30 minutes to two hours to appear and can last longer than expected.
That delayed onset became a major focus for regulators and manufacturers as legal markets matured.
Packaging improved. Dosing became more standardized. Labels became clearer. Child-resistant packaging and other safety measures became increasingly common in regulated cannabis markets. California, for example, requires cannabis businesses to follow rules intended to keep products accurately labeled, contaminant-free and away from children.
The mystery brownie was becoming the precisely dosed edible.
How Did Gummies Take Over?
Once manufacturers could control extraction, formulation and dosing more consistently, cannabis no longer had to be hidden inside a brownie.
Gummies solved several problems at once.
They're portable. They don't require smoking. Each piece can contain a defined cannabinoid dose. They're easy to divide into different strengths and formulations.
And they taste considerably more predictable than somebody's experimental batch of homemade cannabis butter.
The edible category expanded from brownies and cookies into gummies, chocolates, mints, beverages and other formats.
But another major change was still coming.
How Did the 2018 Farm Bill Change THC Edibles?
The 2018 Farm Bill created a new federal distinction between marijuana and hemp that ultimately helped create the hemp-derived cannabinoid market.
The law defined hemp as Cannabis sativa L. and its derivatives containing no more than 0.3% delta-9 THC on a dry-weight basis and removed qualifying hemp from federal Schedule I control.
That dry-weight definition helped create a new category of hemp-derived products, including delta-9 THC gummies formulated around the federal hemp threshold.
This was different from the state-licensed recreational marijuana system.
Suddenly, cannabis edibles had two distinct legal paths in the United States: state-regulated marijuana products and federally defined hemp-derived cannabinoid products, subject to additional state and federal requirements.
Companies including CBDX began developing hemp-derived gummies with defined doses and cannabinoid combinations.
Today, for example, CBDX's Sky High THC Gummies are offered in 5 mg, 10 mg and 15 mg delta-9 THC strengths, reflecting just how far edible dosing has come from the unmarked brownie.
What's Next for Hemp-Derived THC Edibles?
Another major change to federal hemp law is already scheduled for November 12, 2026.
Public Law 119-37 changes the federal definition of hemp and places new restrictions on finished hemp-derived cannabinoid products, including a threshold of more than 0.4 milligrams combined total of specified THC and similar cannabinoids per container.
The amended definition takes effect November 12, 2026. Under current federal guidance, products meeting the existing 2018 definition remain outside federal controlled-substance status through November 11, 2026.
What happens after that will depend on the new federal framework, state laws and any additional legislation enacted in the meantime.
In other words, the history of American edibles isn't finished yet.
Not even close.
Frequently Asked Questions
When were cannabis edibles invented?
Cannabis-infused foods have existed outside the United States for centuries. In the U.S., oral cannabis medicines were already available during the 19th century, with cannabis entering the United States Pharmacopeia in 1850.
Who invented the pot brownie?
There is no single confirmed inventor of the cannabis brownie.
Alice B. Toklas became famously associated with them because of the "Haschich Fudge" recipe in her cookbook, but the recipe was contributed by Brion Gysin and wasn't actually a brownie.
Who was Brownie Mary?
Brownie Mary was the nickname of Mary Jane Rathbun, a San Francisco activist who distributed cannabis brownies to AIDS patients and became an influential figure in the medical cannabis movement.
When did recreational cannabis become legal in the United States?
Colorado and Washington became the first states to legalize adult recreational cannabis in 2012. Federal marijuana prohibition remained in place.
Are hemp-derived THC gummies the same as dispensary edibles?
Not legally.
State-licensed marijuana edibles operate under state cannabis programs. Hemp-derived THC products developed under a separate federal hemp framework created by the 2018 Farm Bill, along with applicable state laws and other federal requirements.
From the Pharmacy to the Pot Brownie to the Gummy
The cannabis gummy sitting in a jar today has a surprisingly complicated family tree.
It runs through 19th-century pharmacies, prohibition, an avant-garde cookbook, 1960s counterculture, Brownie Mary's San Francisco kitchen, the AIDS crisis, California's medical cannabis movement, legalization in Colorado and Washington, and finally the rise of hemp-derived cannabinoids.
The products changed.
The laws changed even more.
And somewhere along the way, the unpredictable homemade pot brownie became a precisely labeled gummy available in several different strengths and cannabinoid combinations.
That's quite a journey for something you can fit in your pocket.
