Café B20

I absolutely loved food here! Also the prices are super reasonable and the staff working there are wonderful. They saw we were struggling with German menu so they brought us an English one! Before we left I also bought some cakes to go and they were really good! I can’t wait to visit Mainz again so I can visit this place. Tip: the kaiserschmarnn with blueberry sauce is out of this world.

Just stopped in while walking. Waitress was very nice. Good food and coffee.

Wonderful food and outstanding service. But it useful to book a reservation even during the week.
Additional they have an amazing coffee opportunity to choose from.

We visit without reservation at Monday morning and we were surprised that the place was nearly full and we just got a table because we were early (around 9am) there. There is a fairly large selection of breakfast dishes and beverages. We ordered an omelete and is a huge portion definitely not 2 eggs like it says in the Menu, I would say more like 4 eggs, so you can for sure share. The service was nice and fast. I would come back.

Nice Cafe with English speaking waiter/ waitress and Menu!

Inside you can get some daily made fresh cake, or you can order some dessert on the menu, waiting for a short time with nice coffee, and enjoy it!

Awesome experience, customer service was the best and the food was incredibly delicious
They even attended me in Spanish which I certainly didn’t expected.

A very warm atmosphere and the service is excellent. Worth a visit.

Very clean and nicely decorated and furnished little cafe. The outside seating is comfortable and fun for people watching. Very friendly and attentive staff and excellent good! Highly recommended this place.

Cappuccino and chocolate cake were yummy , friendly people

Always fresh, delicious, traditional and trendy food and drink. The service is great. They have the best coffee in Mainz! Have a cup in the cafe, or buy whole or ground beans to take home. Excellent, top quality baked goods are available for takeout or eating in the cafe. Gluten free and dairy free options on the menu too!

Refreshingly smooth and delicious cake with a wide selection of coffee. You can choose from any of their Sortiment of beans to have a good cup of coffee. Service was fast and professional.

Very nice gluten free options wonderful breakfast coffee is fantastic

Tasty coffee, choice of 28 sorts of coffee, different cakes. Friendly personal. Tables available both in-and outside

Very nice ambience and fresh made, very tasty coffee in versatile variations as well as extremely tasty cakes. Especially the chocolate-cream cake is phenomenal. Defenitely worth a visit.

Very valuable for money if you have the 2:1 coupon from Stammerblock. We took a big breakfast and serving was really huge if you're not a big eater.

B20 is a great place for cup of coffee ☕ and tasty cake 🍰.
You can visit with family, kids, friends or alone

Really nice coffee from a local roasting place and freshly made cake paired with fair pricing and a central location. You cannot go wrong here.

Their cake is really freah and delicious, they have nice and friendly ppl who work there.

Good

Very good ice coffee and ice chocolate