Boulangerie Patisserie J-M Coste sur Grenoble

A truly fantastic find in Grenoble, with vegan options. I was able to try the Chocosuisse and the Royal (the vegan version of the Opera cake). Everything was delicious, excellent value for money, and the service was great.

A truly delicious pizza!! And very welcoming and helpful staff :) I only stayed long enough to eat my slice of pizza but had a very good experience

Thank you for offering a savory vegan menu, with delicious, varied, and affordable sandwiches (other than a vegetable sandwich!!), but also quiches, pizza, etc. The same goes for pastries. It's a real pleasure to find this choice in a bakery. It should exist everywhere!

Before 2025 (Boulangerie Coste): ⭐⭐⭐⭐⭐ For everything! Surely the best bakery in Grenoble! There are excellent breads, pastries, and delicious pastries, including a real kouign amann! I no longer live in Grenoble, but I return to this bakery whenever I can. ⚠️Since 2025 (Acquired by La Talemelerie): We're keeping the same idea as before, but a lot has changed... Less choice, less commitment, and more business. Mind you, it's still very good! But it's as if it's missing that little something that made Coste the best bakery in Grenoble, in my opinion.

It's expensive but it's still good and of good quality, it's a shame there isn't as much choice as before

The best bakery in Grenoble! The vegan offerings are so delicious. Bravo and thank you!

What a pleasure to have so many vegan choices in a bakery!

Lots of vegetarian options for lunch, what a treat!

The best bakery experience of my entire life. The exceptional service and the playlist delighted us from start to finish. An authentic and delicious snack 🙏

Very good bakery, I recommend it. The products are fresh and of good quality.