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Grandma's Cookies logo in peach and blue featuring circular design with decorative hearts and flourishes, text reads 'St. Charles, Missouri' around the perimeter.
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Grandma's Cookies logo in peach and blue featuring circular design with decorative hearts and flourishes, text reads 'St. Charles, Missouri' around the perimeter.

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Introducing our everyday cookies! 🍪 These flav Introducing our everyday cookies! 🍪 These flavors are available year round in our shop: ⭐ Peanut Butter Chocolate Chip ⭐ Sugar ⭐ Oatmeal Raisin ⭐ Coconut ⭐ Chocolate Chip ⭐ Snickerdoodle ⭐ Peanut Butter ⭐ Double Chocolate Chip ⭐ M&M What's your favorite everyday cookie?
The Festival of the Little Hills is happening this The Festival of the Little Hills is happening this weekend! 👏 Come join us Friday through Sunday for all the festivities, and plenty of cookies from Grandma's. T-shirts will be ONLY $10 this weekend and if you wear the t-shirts in the shop anytime in the future, you get $1 off a dozen cookies. Our weekend hours are:� ✨ Friday: 10 AM-10 PM ✨ Saturday: 9 AM-10 PM ✨ Sunday: 9 AM–5 PM Come in and grab a treat while you celebrate!
Send this to the friend who you're bringing with y Send this to the friend who you're bringing with you to Grandma's Cookies. 👀 We're open daily starting at 10 AM!
Hi boss!! 👋😁 Come stop by and see us! We’ Hi boss!! 👋😁 Come stop by and see us! We’re open daily and there’s always something fresh and sweet waiting for you at Grandma's Cookies. 🍪✨
This National Women's Day we're celebrating the or This National Women's Day we're celebrating the origins of our business. ❤️ What began as free cookies for children visiting Grandma Charlotte's dress shop grew into a beloved bakery that has been sharing love and sweets for nearly 50 years. Three generations have preserved Grandma Charlotte’s original recipes while adding their own chapter to the story. 🏠
Here’s our cookie lineup! 🍪📦 Which flavor Here’s our cookie lineup! 🍪📦 Which flavors are going in your box? Let us know your must haves in the comments below!
Surprise! 🤭 We miss our favorite customers, co Surprise! 🤭 We miss our favorite customers, come and see us today from 10 AM-5 PM!
Every bite brings a little joy to each day! 💛 Every bite brings a little joy to each day! 💛 Come in and grab a bite, we're open daily starting at 10 AM! 🍪

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401 South Main Street
Saint Charles, MO 63301
(636) 947-0088

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© 2025 Grandma's Cookies On Main

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  • Home
  • Shop
    • Cookies
    • Special Orders
  • Cart
  • About
  • Contact