Last verified: April 2026
The Rule That Cannot Be Broken
Never give someone infused food without telling them. Ever. Under any circumstance. For any reason. This is the firmest rule in cannabis etiquette, and it is also a crime in most jurisdictions. “Dosing” someone — giving them a cannabis-infused food without their knowledge — is assault under the laws of every state that specifically addresses the issue, and is treated as a crime even in states that do not.
Lizzie Post, whose Higher Etiquette is the modern reference text on this kind of thing, puts it cleanly: “You don’t pour all your different alcohols into decanters and leave them unlabeled.” Nobody would serve an unlabeled whiskey to a stranger at a dinner party. Edibles deserve the same basic respect for the consumer’s consent.
What Must Be On The Label
Every edible gift — whether you’re giving a dispensary-bought product or a homemade batch for a cannabis-aware recipient — needs at minimum:
- The fact that it contains cannabis. Clearly. On the primary label, not in small print on the back.
- Total THC in milligrams. Total and per-serving.
- Total CBD in milligrams if present.
- Number of servings per package and clear per-serving demarcation.
- Onset and duration warning. “Effects may take up to 2 hours to appear and can last 4 to 8 hours.”
- Start-low-go-slow guidance. “New users: start with 2.5–5mg.”
- Child-resistant packaging. Non-negotiable.
Dispensary products include all of this by default. If you transfer an edible to a prettier container, transfer the label. If you bake at home, write all of this on a tag.
The Onset Problem
Edibles do not work the way smoked or vaped cannabis works. When you smoke, effects appear within minutes; when you eat, effects appear between 30 minutes and 2 hours later. That time gap is the single most common cause of edible overconsumption. The story repeats itself thousands of times a year: “I ate one. Nothing happened. I ate another. Still nothing. I ate a third. Then all three hit me at once.”
When you gift an edible, say this out loud. Not just on the label — out loud, to the recipient, in person. “Give it two hours before you decide it’s not working. If you feel nothing, the answer is still to wait, not to eat more.” This verbal handoff is the single most valuable thing you can do for a novice recipient.
Dose Benchmarks
The standard serving for commercial edibles in most legal states is 5mg of THC, with 10mg as an upper commercial limit per piece. Useful reference points:
- 2.5mg — a microdose. Barely noticeable for experienced consumers; a real effect for novices.
- 5mg — the standard single serving. A moderate experience for most adults.
- 10mg — a strong single serving. Appropriate for regular consumers.
- 25mg — a large dose. Reserved for high-tolerance consumers; this dose will put a novice in the ER.
- 100mg+ — the maximum package size in most states. Intended to be divided into 10+ servings, not consumed in one sitting.
For the full math, see our dosing guide.
Commercial edibles are deliberately designed to look like candy, which means children cannot distinguish them from normal treats. A child who finds an unsecured edible will usually eat the whole package. A 100mg bag can put a small child in a days-long ER stay. Child-resistant packaging exists for a real and documented reason. Never transfer an edible into a container that is not child-resistant.
Gifting Homemade Edibles
Homemade edibles are a thoughtful gesture for a cannabis-literate recipient. They are also the highest-risk gift category because home preparation lacks the lab-testing infrastructure that makes commercial dosing reliable. If you do gift homemade edibles:
- Know your starting material. Calculate total THC from lab-tested flower (a 20% THC flower contains 200mg THC per gram).
- Account for extraction loss. Typical home infusion captures 50–70% of available THC. Plan conservatively.
- Portion by weight. Even distribution is essential. One uneven brownie in a pan can contain three times the dose of another.
- Label every piece. Not just the container — the individual items, with a tag listing estimated mg per piece.
- Only give to cannabis-experienced recipients. Homemade edibles are not appropriate for novices, no matter how careful your math.
Gifting At Social Events
If you are providing edibles at a party, wedding, or gathering:
- Put them on a separate, clearly-marked table or tray, not mixed with non-infused food.
- Use clear signage: “CANNABIS-INFUSED. Contains 5mg THC per piece. Ask a server with questions.”
- Limit a single guest’s access where possible — pre-portioned bags handed out by staff, not an open help-yourself bowl.
- Keep infused items physically separate from desserts and snacks that children might encounter.
For wedding-specific etiquette, see our weddings page and its guidance on Chef Storrs’ front-loading approach.
The Non-Negotiable Short List
- Never dose someone who does not know.
- Always label, always include the dispensary packaging.
- Always tell the recipient, out loud, about the onset delay.
- Always keep edibles in child-resistant packaging.
- Always err on the low end of dose when you don’t know the recipient’s tolerance.
Done right, edibles are one of the most approachable, controllable, and enjoyable ways to share cannabis. Done wrong, they cause more harm than any other category of the plant. The etiquette is strict because the stakes are high.
For in-depth cannabis education, dosing guides, safety information, and research summaries, visit our partner site TryCannabis.org