Handcrafted desserts, freshly brewed coffee, and a corner of St Clair that feels like home. Every bite tells a story.
Mary's Sweet Shop has been a cornerstone of St Clair for over 15 years. What started as a dream to share homemade recipes has grown into a beloved gathering place where neighbors become friends and every visit feels like coming home.
We believe the best desserts are made slowly, with real ingredients and a whole lot of heart. From our flaky croissants to our signature layer cakes, everything is crafted fresh each morning right here in our kitchen.
Baked every morning with locally sourced ingredients
Family recipes passed down through generations
780 N Commercial Ave
St Clair, MO 63077-1162