Mary's Mountain Cookies

9784 W Northern Ave Suite 1250, Peoria - 85345
77 reviews
Dessert Ice Cream & Frozen Yogurt
(623) 440-8841

The best cookies and brownies I have ever had! Seriously, if you like cookies you need to come here! I saw some haters in other reviews mention dry cookies or "needs more frosting" sounds like they ordered an amazing cookie and expected cake. These cookies have always been phenominal. The people running this shop are very nice and deliver excellent customer service (something I don't come into contact with often anymore). I would give 10 stars if I could.

Glad we stopped in! The s'mores cookie had a very unique presentation with a whole s'more baked right in the middle! A stellar combination of texture and flavor. The blueberry cheesecake cookie was knock out good. Moist, tender, with incredible blueberry flavor. Plenty sweet without being overly so. 10/10 would eat again. The gentleman working there was very friendly and helpful. 5 star service, 5 star cookies.

Gross! My family and I were in here about 30 minutes ago. As we were waiting my husband and I saw a very large fly walking all over the cookies in the front case. I informed the young lady working that a large fly was walking over their cookies and showed her where it was. She removed the cookies I told her the fly was on, she shooed the fly away only to let it continue to walk on other cookies. I told her again it was still walking all over their cookies, she shooed it away again and proceeded to sell the cookies to customers. Disgusting and unacceptable.

If you havent been here before, I think you'll be surprised at the sizes and topping selections. But make sure you look in the freezer, because they have ice cream cookie sandwiches! If its a hot day, you might way to roll with something cold.Gigantic thank you to Jessica S, for hooking the Elites up with a QUARTER POUND cookie each! You know what they call these cookies in France? A "Royale with Sweets".The M&M cookie was just meh, but man, that turtle cookie was worth adding another star to the review! I like tourtles

They ran out of their Peanut butter cup cookies and one of the workers stop what she was doing to make me one! Amazing customer service and amazing cookies. I’ve always been a huge crumbl cookie’s fan but I think they might be my new favorite cookie spot

The best cookies I’ve ever had. You have to try them. My son also had a few and thought they were amazing. I tried many varieties and they were all just as good.

I had the delight of enjoying a sweet sea salt caramel cookie and a few bites of my son’s peanut butter with chocolate ice cream sandwich. Zero regrets and recommend both cookies.

Amazing cookies! They got the taste down perfect. If I compare them to crumbl, they win by a landslide. Crumbl cookies are too doughy in my opinion and they end up just tasting like a bunch of butter, dough, and sugar. THESE cookies are PERFECT! I’ll definitely be here often haha.

Amazing cookies and customer service. We will be back soon❤

Nice employees. Cookies are good but not amazing. They are overly big, which leaves them dry. I agree with some reviews that they need to boost the flavor profile but I would stop in again eventually. We got the snickerdoodle and chocolate chip.