Custom Celebration Cakes
Birthdays, anniversaries, graduations and milestones—designed to match your vision and celebration.
Beautifully designed cakes made with thoughtful details, premium ingredients and flavours worth remembering. From birthdays and milestones to weddings and statement celebrations, Cake Theory turns your ideas into something deliciously memorable.

Every cake is designed around your celebration, your style and the details that make the moment yours.
Birthdays, anniversaries, graduations and milestones—designed to match your vision and celebration.
Elegant wedding cakes created with careful attention to flavour, structure, finish and presentation.
From playful themes to sophisticated statement pieces, we create cakes that become part of the celebration.

Whether your style is timeless, modern, romantic or completely your own, we work with you to create a wedding cake that looks beautiful and tastes just as memorable.
A selection of custom cakes showcasing floral, romantic, modern, themed and celebration designs.














From your first idea to the finished cake, we make the process simple, personal, and thoughtfully tailored to your celebration.
Share your date, serving needs, flavour preferences, inspiration and design ideas.
We discuss the design, flavours, sizing, timing and delivery or pickup details.
A 50% payment secures your order once the final details and quote are approved.
Your cake is prepared fresh and ready for your celebration at the agreed time.
Because every custom cake is different, final pricing depends on size, servings, design complexity, flavours and finishing details.
Starting prices are provided as a guide. A personalized quote is provided after reviewing your cake requirements.
Cake Theory is a home-based bakery in Brossard, Quebec, led by a mom of six with a passion for baking and a background in science.
Every creation is a fusion of love, creativity and premium ingredients. From the first idea to the finished cake, we focus on thoughtful design, balanced flavours and details that make your celebration feel personal.
“Get ready to embark on an unforgettable flavour adventure.”
Our goal is simple: make a cake that looks like your vision and tastes like a celebration.
Custom orders generally require at least 3 weeks' notice. Wedding cakes should be booked at least 2 months in advance when possible. Short-notice requests may be considered depending on availability and may include a late-order fee.
Yes. Cake Theory is a home-based bakery in Brossard. Pickup details are provided after your order is confirmed, and local delivery may be available for an additional fee depending on location and setup requirements.
After your consultation and quote approval, a 50% payment is required to secure the order. The remaining balance is due according to the payment terms provided with your order.
Absolutely. Reference photos are welcome and help us understand the overall style, colours and design direction you have in mind.
Cake Theory specializes in beautifully designed custom cakes for birthdays, weddings, milestones, and special celebrations. Cupcakes and bento cakes are available only as part of select package orders.
Custom cakes require advance planning. A minimum of 3 weeks is recommended; wedding cakes should be booked at least 2 months ahead.
Payment is accepted by e-transfer or cash. A 50% payment secures the order after quote approval. Payment terms are confirmed with your order.
Once a cake is picked up or accepted at delivery, responsibility for safe transportation and handling transfers to the customer. Keep the cake level, cool and secure during transport.
Buttercream may vary slightly in colour and may not appear perfectly pure white due to the natural colour of its ingredients.
Artificial flowers are used exclusively for cake decorations. Flower types, colours, sizes, and arrangements may vary depending on availability and the overall cake design. We will select floral elements that complement the agreed-upon design and colour palette.
Tell us about your celebration and we'll review the details and reply with next steps. For the fastest response, include your event date, serving count, cake flavour and design inspiration.
Email: info@caketheory.ca
Service area: Brossard and surrounding areas in Greater Montreal.
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