Cannabis Wattleseed Shortbread
Cannabis Wattleseed Shortbread. Approximately ~12mgmg THC per piece at full strength. 43 min total, 24 pieces yield.

These cannabis wattleseed shortbread biscuits celebrate Australia’s native flavours with a modern twist. Wattleseed brings a nutty, coffee-like earthiness that pairs beautifully with the rich butter base, creating sophisticated biscuits perfect for afternoon tea or special occasions. The native ingredient adds complexity while keeping the recipe authentically Australian.
Each shortbread piece contains approximately 12mg THC when made with standard cannabutter (7g cannabis per 100g butter). Start with half a piece if you’re new to edibles, or calculate your exact dose with our free [Edibles Dosage Calculator](https://cannabiscuisine.com.au/edibles-dosage-calculator/).
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Cannabis Wattleseed Shortbread
This recipe uses the cannabis-infused ingredient below. Tap for our step-by-step preparation guide.
🌾 Dry Ingredients
- 200g plain flour
- 80g caster sugar
- 2 tablespoons ground wattleseed
- 1/2 teaspoon sea salt
✨ Finishing
- 1 tablespoon raw sugar for sprinkling
- 1 teaspoon extra wattleseed for dusting
Digital Kitchen Scale (0.01g)
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Nut Milk Bag / Fine Mesh Strainer (2-pack)
Reusable organic cotton strainer bags — finer mesh than cheesecloth for ultra-smooth infusions.
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Preheat your oven to 160°C and line a baking tray with parchment paper. Ensure your cannabutter is at room temperature for easy mixing.
Combine the softened cannabutter and caster sugar in a large mixing bowl. Beat until light and creamy, about 3-4 minutes with an electric mixer.
Sift the flour, wattleseed, and salt together, then gradually fold into the butter mixture until just combined. Don’t overmix or your shortbread will be tough.
Shape the dough into a log about 4cm in diameter, wrap in cling film, and refrigerate for 20 minutes to firm up. This makes slicing much easier. Herb Guard UV Glass Stash Jar (500ml)
Slice the chilled log into 1cm thick rounds using a sharp knife. Place on your prepared baking tray, leaving 2cm between each biscuit.
Sprinkle each round with a pinch of raw sugar and extra wattleseed, then bake for 16-18 minutes until the edges are lightly golden. Kitchee Electric Butter Oil Infuser & Decarboxylator
Cool on the tray for 5 minutes before transferring to a wire rack. The shortbread will be fragile when hot but will firm up as it cools.
Wattleseed Quality
Source your wattleseed from reputable native food suppliers. It should smell nutty and coffee-like, not stale or bland.
Half-Strength Option
Replace 60g cannabutter with regular butter for 6mg per piece. Perfect for daytime treating or cannabis newcomers.
Temperature Control
Keep dough chilled between shaping and baking. Warm dough spreads too much and loses the classic shortbread shape.
Even Baking
Rotate your tray halfway through baking for uniform golden colour. Every oven has hot spots.
Storage Success
Store in airtight containers with parchment between layers. This prevents sticking and maintains crispness.
Label Everything
Write “Cannabis Shortbread – 12mg THC each” and the date on your storage container. Safety first, always.
| Method | Duration | Notes |
|---|---|---|
| Room temperature | 5 days | Airtight container |
| Refrigerated | 2 weeks | Best for freshness |
| Frozen | 3 months | Wrap individually |
Important Safety Information
- Calculate your dose before cooking — use our free Edibles Dosage Calculator.
- Start low, go slow. If this is your first time with edibles, eat half a serving (~6mg) and wait at least 90 minutes before having more.
- Onset time: 30-120 minutes. Do not eat additional servings within this window.
- Duration: Effects can last 4-8 hours.
- Do not drive or operate machinery after consuming cannabis edibles.
- Store securely — label all containers with contents, date, and dosage. Keep away from children, pets, and unsuspecting housemates.
- Legal context: Cannabis remains illegal for recreational use in most Australian states. Medicinal cannabis is available through TGA-approved prescriptions. Know your state’s laws.
- Emergency: Australian Poisons Information Centre — 13 11 26 (24 hours)
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Absolutely! Replace 60g of the cannabutter with regular butter to create 6mg servings instead of 12mg. This is perfect for beginners or daytime consumption when you want milder effects.
Cannabis shortbread typically take 30-120 minutes to show effects, with peak effects around 2-3 hours. The high fat content can sometimes slow absorption, so be patient and don’t redose too early.
Yes, decarboxylation is essential before making cannabutter. Raw cannabis contains THCA, which needs heat to convert to psychoactive THC. This should be done when making your cannabutter base.
Store in airtight containers at room temperature for up to 5 days, or refrigerate for 2 weeks. Always label with dosage and date. For longer storage, wrap individually and freeze for up to 3 months.
If you’ve consumed too much, stay calm and hydrated. Find a quiet, comfortable space and wait it out. Effects will pass in 4-8 hours. Call 13 11 26 (Poisons Information Centre) if you’re seriously concerned.
Yes, but use slightly less (about 100g) as coconut oil is more concentrated. The texture will be slightly different but still delicious. Ensure your cannabis coconut oil is solid at room temperature before mixing.
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