NL 
Wadapartja Westerhaven
Wadapartja Westerhaven is a daytime café in Groningen serving breakfast, lunch, coffee, and hosting events. The article describes its history, ownership, suppliers, sustainability policy, and certifications.
Struis
Struis is a young coffee bar on Kraneweg in Groningen, featuring coffee from Cocodori, breakfast, lunch, drinks, and local events.
Pernikkel
Pernikkel on Aweg in Groningen is described as a hospitality venue offering breakfast, lunch, drinks, and dinner, featuring local suppliers, in-house preparation, and changes in ownership.
Old West
Oud-West Groningen is all about coffee as a social ritual: from neighbourhood cafés and park visits to laptop work, plant-based brunch and creative workshops.