Their candy is amazing and makes a great gift.
Front side of menu
the logo on the box
Greek restaurant AND 100 year old handmade chocolate shop!
Chocolate counter at Costas :)
Margie S.
Aug 23, 2024
It is NOT a restaraunt anymore but their chocolates and carmel they sell are Amazing!! U can find them everywhere at local shops also.
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Kayla S.
May 28, 2024
Firstly the candy is delicious!! Anything with peanut butter here and I'm in! But I also love the staff. There are always willing to give recommendations or chat about what's going on in the community. Plus the displays are always so tempting!
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Greg J.
Mar 24, 2019
A nice little place located downtown. The interior has a comfortable, decades-old coffee shop feel. Semi-circular counter towards the front, with booth seating in the back. They are only open for breakfast and lunch.The menu is small. Soups and sandwiches. The food is fine, but in no way special. The first thing you see as you enter is their large counter filled with homemade candies. They are incredible, and worthy of their reputation. It's worth a stop to buy some.
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H M.
May 25, 2019
I just came for the chocolates! But the diner behind the chocolate counter was cute and clean.The young man helping our family was very patient and knowledgeable about the chocolates. At least twelve kinds of handmade, colorfully wrapped truffles -- from dark chocolate key lime to milk chocolate caramel. ALSO buttercreams, turtles, peanut butter-filled chocolates, and toffee!Last time I was in a 100-year-old chocolate shop, I was in Belgium! Very cute and delicious and creative chocolates, and a surprise find in Southern Minnesota!
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E Paul L.
Aug 20, 2018
I flew all the way from Phoenix just to buy several Costas Turtles for our flight home. Just can't leave Owatonna, without buying a supply of "Turtles", from Costas.Quite FABULOUS !!
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Scott B.
Dec 6, 2018
I walked in sat down, there were three waitresses up at the counter, two doing nothing but talking to each other, the other 5 feet away from me wrapping candy, I sat there for 5 minutes with no service at all, no coffee nothing, I got up and left, I will not go back.
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Adam F.
Jan 26, 2016
I can't imagine you aren't going to know what to expect at a local diner like this, but in case you done, expect wonderfully friendly service, great breakfast...the kind of breakfast you want in a place like this. And choose the bacon for your breakfast meat.
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Sarah C.
Oct 11, 2023
I sure miss the restaurant. Wonderful treats! Great service! I try to come every time my mom comes to town.
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