Sean and Jessica

Jessica Kula-Trinier has always had a love for baking. Always trying new desserts and different treats, her creations pleased her family immensely. When asked one day why she loved to bake so much her response was, "it makes people happy". Her dream was to open her own bakery in her community.


Sean Aronson, a good friend with a background in the restaurant business and finance combined their skill sets and opened a new concept that offered a selection of cheesecakes, cupcakes, brownies, blondies, cinnamon popovers and tiramisu all in the shape of a cupcake to fit in Cupcake Junkie's "Happiness in-a Box". Cupcake Junkie also specializes in custom cakes and custom cookies  There are no preservatives, no shortening and everything is made with butter fresh daily, with the very best, all-natural ingredients.


And so Cupcake Junkie was born with a goal to sell the very best desserts, cookies, cake, Kawartha dairy ice cream and mission to.....

Make people happy.

Create your own custom.....

Choose any to fill your box:




Butter Tart




Cinnamon Popover

Box sizes come in 2, 4, 6, and 12

(no minimum required)

Store Hours

Yes we are open 7 days a week 11 am - 7 pm

Call or Text:   9054303200

404 Brock St South Whitby Ontario

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