Caviar Weed (Moon Rocks): What It Is and How to Smoke It
Caviar weed is cannabis flower coated in a sticky concentrate, usually hash oil, and often rolled in kief. It’s also sold as moon rocks. The coating makes it stronger and slower to burn than plain bud, and too sticky for a grinder, so it’s smoked in small pieces on a bowl of flower.
In a 2026 study of cannabis products listed for sale online in Ontario, infused flower, the category caviar weed falls into, averaged 38% THC, against 26% for dried flower.
We don’t sell caviar or moon rocks. Our infused pre-rolls use the same three ingredients, flower, concentrate and kief, rolled as a joint.
How caviar weed is made
There’s no standard recipe, but the guides that describe it give the same outline.
- Bud: a whole dried, cured nug that won’t crumble, often a top-shelf one, rather than popcorn buds or shake.
- Oil: the bud is dipped in a sticky concentrate such as hash oil or distillate, or the oil is dropped or brushed on until it’s covered.
- Kief: the sticky bud is rolled in kief, the loose trichome powder that collects in a grinder, with tongs so the oil stays off your fingers.
- Rest: it’s left on parchment somewhere cool and dark to set. One home recipe gives it 12 to 24 hours.
Home caviar recipes follow the same four steps. Leave out the kief and you have caviar in its narrower sense, bud coated in oil alone.
What are moon rocks, and are they caviar weed?
Moon rocks are buds coated in concentrate and rolled in kief, the same three layers as above.
Guides to moon rocks weed agree on that recipe, but they split on whether caviar is the same product:
- Same thing: some use “cannabis caviar” as another name for moon rocks.
- Caviar without kief: others keep “caviar” for buds soaked in oil with no kief, and say moon rocks always carry the kief coat.
- Diamonds in sauce: at least one Canadian retailer’s glossary uses “caviar” for THCA diamonds sitting in a terpene-rich sauce, a live resin product with no bud in it.
When a product uses either name, check its description for all three parts.
Strain names borrow the words too. Blackberry Caviar is a hybrid strain bred from Grape Gas and Lantz, and on our own shelf, Blue Moon Rocks is the strain name on a jar of Peach Panther diamonds and sauce. Neither one is coated bud.
How strong is caviar weed?
Caviar weed is stronger than the flower it starts from, since it adds oil and kief. The ingredients vary by maker, so there’s no typical number. Go by the THC on the label.
The closest Canadian figures cover a wider group. In a 2026 study of 1,727 cannabis products sold online in Ontario in early 2024 (Antwi and colleagues, Journal of Cannabis Research), the 143 infused flower products averaged 38% THC, from 9% to 56%, against 26% for dried flower. That category included infused pre-rolls and moon rocks.
In the 2026 Ontario study, infused flower sat above dried flower and pre-rolls and below every concentrate except kief and sift.
| Category in the study | Products | Average THC | Top product |
|---|---|---|---|
| Dried flower | 373 | 26% | 40% |
| Pre-rolls | 338 | 25% | 38% |
| Infused flower | 143 | 38% | 56% |
| Kief and sift | 6 | 36% | 50% |
| Hash | 44 | 44% | 68% |
| Rosin | 18 | 54% | 85% |
| Shatter | 21 | 67% | 86% |
| Resin | 29 | 80% | 96% |
The authors took the middle of each product’s listed THC range and averaged those by category, so these are listing figures, not their own lab tests. Caviar guides online quote anywhere from 40% to 90% THC without citing a test, while the strongest infused flower product in this study was listed at 56%.
Health Canada’s lower your risks page says extracts such as hash, kief, wax and shatter contain a high concentration of THC, and advises new or occasional users to avoid them.
Why caviar weed burns slowly
Caviar is slow to catch and goes out easily. The sticky oil soaks into the bud and the kief packs around it into a dense shell, which doesn’t light the way dry, loose flower does. Expect to relight it a few times in one bowl.
Hold the flame near it longer than you would with flower. A hemp wick gives a small, steady flame for this.
How to smoke caviar weed
A pipe or bong bowl is the common method. The flower underneath keeps it burning and catches the oil as it melts.
- Break it up first. Pull off a small piece by hand or cut one with clean scissors. Gloves or a sheet of parchment keep the resin off your fingers.
- Skip the grinder. The oil gums up the teeth and screen. If a piece does go through, the freezer trick in how to clean a weed grinder hardens the resin so it brushes off.
- In a bowl: fill a pipe or bong bowl about halfway with ground flower, lay a few small pieces of caviar on top and light the flower around them.
- In a joint: crumble a little caviar in a thin line down the middle of the flower and roll as usual. Keep it small, since it’s sticky and burns unevenly. If one side starts to run, touch the flame to the slow side.
We don’t sell pipes, grinders, papers, hemp wick or other hardware. Types of weed pipes compares the common pipes and shows how to pack a bowl.
Caviar weed vs infused pre-rolls
An infused pre-roll puts the same ingredients in a joint, with concentrate inside, outside or both, and sometimes a kief coat. The infused pre-rolls guide covers the types and how to smoke one.
| Caviar weed | Infused pre-roll | Regular joint | |
|---|---|---|---|
| What it is | A bud coated in oil, often rolled in kief | A joint with concentrate inside, outside or both | Ground flower in a rolling paper |
| How you use it | Small pieces on flower in a bowl | Light it and smoke | Light it and smoke |
| Burn | Slow to catch, goes out easily | Slower than a plain joint | Even |
| Strength | Above the bud it started as, varies by batch | Above a plain joint | Set by the flower |
| At Baller Club | Not sold | Don Pablo 1.5 g, $15; Liquid Diamond 5 x 0.7 g, $25 | AAA Indica Pre-Rolls 3 x 1 g, $20 |
Our closest match to caviar is EZ Peazy’s Don Pablo Infused Pre-Roll 1.5g, a straight-cut joint infused inside and out and coated in kief and THCA diamonds, with a glass filter. It’s $15, or $10 a gram.
EZ Peazy’s Liquid Diamond Infused Pre Rolls 5-Pack holds five 0.7 g pre-rolls, each infused with liquid diamonds and coated in kief, for $25, about $7.14 a gram. Our plain BallerClub AAA Indica Pre-Rolls cost $20 for three 1 g joints, about $6.67 a gram.
Common questions
Are caviar weed and moon rocks the same thing?
Often, but not always. Moon rocks always have bud, oil and kief. Caviar is used for the same product, for oil-coated bud with no kief, and on some Canadian concentrates for THCA diamonds in sauce.
Is caviar weed good?
It has more THC than the bud it starts from, but it’s sticky, can’t go through a grinder and needs relighting, so it takes more work than plain flower. What goes into it varies by maker, so check the description for the bud, oil and kief, and the THC on the label.
Can you put caviar weed in a grinder?
It’s better not to, because the oil gums up the teeth and screen. Break it up by hand or with scissors.
Can you smoke caviar in a joint?
Yes, in small crumbs down the middle of ground flower, but it’s sticky and burns unevenly. An infused pre-roll is the easier way to get concentrate in a joint.
Can you dab caviar weed?
Not the coated bud kind. A dab rig is made for vaporizing concentrates, and caviar weed is mostly flower under its coating, so it goes in a bowl, a bong or a joint instead. Caviar sold as THCA diamonds in sauce is a concentrate, and the usual way to use diamonds is dabbing.
Is an infused pre-roll the same as caviar weed?
No. Caviar is a loose, coated bud you break up for a bowl. An infused pre-roll is a ready-to-light joint with concentrate inside or on the outside.
How do you store caviar weed?
Keep it in an airtight glass jar somewhere cool and dark, as you would flower. Heat, light and air break THC down over time, and the post on whether weed expires covers storage in more detail.
