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Custom wedding cakes and celebration desserts made with fresh, premium ingredients in Windsor since 2009.
About
Atomic Design was established in 2009 by cake designer Aleksandra Tomic. The studio specializes in wedding cakes, creating everything from soft buttercream swirls to modern masterpieces. Each custom cake is designed step by step with you, starting with style inspiration and moving through flavour and filling choices. All cakes are made with fresh, premium ingredients, often organic and locally sourced, with no artificial flavours.
Beyond weddings, Atomic Design creates celebration cakes for birthdays, baptisms, showers, and other milestones. All baked goods are made to order and fresh. Wedding orders include complimentary delivery and start at $325, with an average spend around $1,085. The studio is now booking through December 2025 and recommends inquiring several months in advance for wedding cakes.
FAQs
How far in advance should I order a wedding cake?
For wedding cakes, it's best to inquire several months in advance, though you should reach out as soon as possible since the calendar fills up quickly. At minimum, try to order 4 to 6 weeks ahead for other cakes.
What kind of buttercream and fillings do you use?
All cakes are filled and covered with Atomic's signature hybrid ABC/SMBC buttercream. Fillings feature naturally flavoured buttercream with organic and often locally sourced ingredients. Cream cheese icing, whipped cream, and fondant-covered cakes are not offered.
Do you offer gluten-free or vegan cakes?
No, gluten-free and vegan cakes are no longer offered because they don't reflect the best flavours and don't hold up well at the heights and sizes the studio creates.
Do you make custom wedding cakes?
Atomic Design creates custom cakes tailored to your vision.
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