Space cake is one of Amsterdam’s best-known cannabis edibles. Unlike an ordinary cake, it contains cannabis and produces effects through digestion rather than inhalation.
That difference matters. A space cake can take much longer to work than smoking cannabis, and its effects may also feel stronger and last considerably longer.
This guide explains what Amsterdam space cake is, how it works, what first-time visitors should know and where it can be purchased responsibly.
What is space cake?
Space cake is a baked edible made with cannabis-infused butter or another cannabis ingredient. It commonly looks and tastes like an ordinary slice of cake, but it contains THC—the principal intoxicating compound found in cannabis.
You may see the name written as either space cake or spacecake. Both generally describe the same type of cannabis edible.
Because the THC passes through the digestive system before entering the bloodstream, the experience differs from smoking or vaping cannabis.
How long does space cake take to work?
The effects commonly begin within 30–90 minutes, but they can take two hours or longer.
Food intake, metabolism, experience with cannabis and the amount consumed can all affect the onset time.
The most common mistake is consuming more because nothing appears to be happening. The additional amount may begin working later and produce an unexpectedly intense experience.
Always allow sufficient time before considering any additional amount.
How long do the effects last?
Space cake effects may last six hours or longer. Some people may continue to feel residual effects after the main experience has passed.
Smoking cannabis usually produces effects within minutes, while an edible develops more slowly and lasts longer. Visitors should plan accordingly and avoid consuming space cake shortly before travelling, cycling or undertaking important activities.
How strong is Amsterdam space cake?
There is no standard strength for every space cake sold in Amsterdam. Recipes, portion sizes and THC concentrations can differ between coffeeshops.
The amount of cannabis flower used does not, by itself, tell you precisely how much THC is in a portion. The potency of the cannabis and the production process also matter.
Look for clearly displayed THC information and ask staff about the product before consuming it.
Paradox displays the declared THC content of its complete space cake in milligrams, making it easier for customers to understand what the entire product contains.
Read more about why displaying THC in milligrams matters.
Space cake advice for first-time visitors
If you have never consumed a cannabis edible, approach it carefully.
- Ask the coffeeshop staff for product-specific guidance.
- Do not consume an entire high-strength portion at once.
- Wait at least two hours before considering any additional amount.
- Consume it in a safe, familiar environment.
- Stay with someone you trust.
- Do not combine it with alcohol or other intoxicating substances.
- Do not drive, cycle or operate machinery afterward.
- Keep cannabis edibles away from children and animals.
Individual responses to THC vary. Another person’s experience does not predict how a product will affect you.
What does space cake feel like?
The experience varies depending on the product, amount consumed and individual.
Possible effects include relaxation, altered perception of time, increased appetite, laughter and heightened sensory awareness. An excessive amount can cause anxiety, confusion, dizziness, nausea or an uncomfortably intense experience.
Space cake should not be treated like an ordinary snack. Read the product information and understand its strength before consuming it.
What should you do if it feels too strong?
Stay calm and remember that the effects will pass.
Move to a quiet place, stay with someone you trust, drink water and rest. Do not consume additional cannabis, alcohol or other intoxicating substances.
Seek urgent medical assistance if someone loses consciousness, experiences difficulty breathing, develops severe symptoms or appears to be in immediate danger. In the Netherlands, call 112 in an emergency.
Where can you buy space cake in Amsterdam?
Real cannabis space cake should only be purchased from a licensed Amsterdam coffeeshop—not a souvenir shop, ordinary bakery or street seller.
Some tourist shops sell cakes and sweets decorated with cannabis leaves. These products may contain no THC and should not be confused with coffeeshop edibles.
A legitimate coffeeshop should:
- Restrict entry and sales to adults aged 18 or over
- Provide clear product information
- Explain the product’s strength
- Offer responsible-use guidance
- Be willing to answer questions before purchase
Always bring valid identification.
Paradox space cake in Amsterdam
Paradox Coffeeshop makes its space cake in-house using a recipe developed and refined over many years.
Each complete Paradox slice contains a declared 120 mg THC and is made using 0.5 grams of cannabis flower. The THC figure applies to the entire slice, not each individual portion.
Our production process has been refined to improve consistency while preserving the familiar flavour and character of the original Paradox recipe.
For ingredients, allergens, THC information and responsible-use guidance, visit the official Paradox Space Cake product page.
Visit Paradox Coffeeshop
Paradox is located in Amsterdam’s Jordaan district, away from the busiest tourist streets but within walking distance of the city centre.
Our team can explain the product, answer questions about its strength and provide responsible-use guidance before purchase.
image © lbsbworld.com
Opening hours: Daily, 11:00–20:00
Telephone: +31 20 623 5639
Minimum age: 18 years with valid identification
Frequently asked questions
Is space cake legal in Amsterdam?
Cannabis edibles containing THC are sold through licensed coffeeshops operating under the Netherlands’ cannabis tolerance framework. Visitors must be at least 18 and carry valid identification.
Can tourists buy space cake in Amsterdam?
Tourists aged 18 or over can generally visit Amsterdam coffeeshops and purchase permitted quantities, subject to the coffeeshop’s entry rules and identification requirements.
Can I take space cake home from Amsterdam?
Do not take cannabis products across international borders. A product purchased legally in Amsterdam may still be illegal to possess or import elsewhere.
Does space cake taste like cannabis?
The taste depends on the recipe and production method. Some products have a noticeable cannabis flavour, while others taste primarily like an ordinary baked cake.
Can I smoke after eating space cake?
Combining different forms of cannabis can make the effects more difficult to predict. Wait to understand the edible’s full effects and avoid adding other intoxicating substances.
Last updated: June 2026
