NL Koffiebar Frenkie on Wielakkerstraat in Arnhem is described as a young daytime establishment offering specialty coffee, homemade patisserie, brunch, and several documented activities.
About Koffiebar Frenkie
History and Concept
Koffiebar Frenkie is located at Wielakkerstraat 34 in Arnhem. The establishment is situated in the center, in the area locally known as the 7-straatjes. The name of the coffee bar refers to Frenkie, the daughter of owner Valerie Troost. Local reporting describes how Troost opened the establishment as a tribute to her daughter. The available information names Valerie Troost as the founder and owner.
The concept behind Koffiebar Frenkie revolves around specialty coffee, homemade patisserie, and all-day brunch. This positions the venue within the segment of coffee bars where coffee is inextricably linked to food and hospitality. The focus is on a daytime establishment offering coffee, sweet treats, and brunch dishes. No further documentation was found in the available information regarding Valerie Troost's professional background or any potential co-founders.
Public records place the opening in 2026. A municipal publication regarding the operating permit appeared on February 2, 2026. Shortly after, local media reported on the opening. The venue was also identified in local online content as recently opened in the Zevenstraatjes. These details portray Koffiebar Frenkie as a young hospitality business within the central area of Arnhem.
Coffee and Brewing
The coffee menu consists primarily of espresso-based drinks. The available menu lists, among others, Americano, cappuccino, latte macchiato, espresso, espresso macchiato, double espresso, flat white, and cortado. This follows a recognizable structure for a specialty coffee bar, with classic espresso drinks forming the foundation.
In addition to coffee, the menu also lists drinks such as matcha latte, iced matcha latte with mango or strawberry, chai latte, and dirty chai latte. Furthermore, iced coffee and iced coffee deluxe are on the menu. These details show that the drink offering is broader than just espresso. At the same time, coffee remains, according to the venue's own description, a core component of the concept.
No public documentation was found regarding manual brewing methods. Methods such as filter coffee, V60, Chemex, AeroPress, or batch brew are not mentioned in the available sources. Therefore, no conclusions can be drawn from the research information regarding filter profiles, rotating coffees, or specific brewing recipes. The documented data remains limited to the mentioned drink offering and the reference to specialty coffee.
Suppliers and Origin
A documented supplier in the available information is Gosling Coffee. On the public page of this roaster, Valerie Troost of Frenkie Arnhem is mentioned in a client testimonial about the collaboration. This establishes a documented relationship between Koffiebar Frenkie and Gosling Coffee.
Gosling Coffee describes its own approach with terms such as direct purchasing from farmers, short supply chains, regular contact with farmers, and fair prices. This description pertains to the supplier itself. No independent, detailed sustainability or purchasing policies were found for Koffiebar Frenkie. Additionally, no other suppliers or coffee-related collaborations are publicly documented in the available information.
This distinction is relevant for readers. There is documentation regarding the choice of a coffee supplier, but not regarding an independent purchasing policy of the coffee bar. The available data therefore primarily clarifies which roaster is involved. It offers less insight into the origin of each coffee, price structure, or long-term agreements with producers.
Food, Patisserie, and Brunch
In addition to coffee, Koffiebar Frenkie lists homemade patisserie and all-day brunch as permanent components of its offering. The term all-day brunch indicates dishes that may be available throughout the day, without the concept being limited to breakfast or lunch. The available information does not contain a complete overview of brunch dishes.
There is, however, a public reference to Valentine's Day pastries and a cake workshop. This information shows that patisserie and baking play a visible role in the communication surrounding the venue. At the same time, no structured program of workshops or fixed culinary events has been documented. The information therefore remains limited to isolated mentions.
Community and activities
The available data mentions several activities and collaborations. One example is a collaboration with Friends of Online under the name “The Sunday edit”. This involved a presentation of a Spring collection at Koffiebar Frenkie. The location was listed as Wielakkerstraat 34, with a time slot on Sunday, March 15, 2026, from 12:00 to 16:00.
Additionally, there is a Valentine's-related mention with the terms workshop and cake workshop. No public data was found regarding coffee workshops, cuppings, tastings, exhibitions, or recurring community programs. Based on the available information, the documented activity appears to be incidental and not described as a fixed program.
Publicity and Digital Presence
Koffiebar Frenkie appears in various public mentions. The municipal publication regarding the operating permit is a formal document concerning hospitality activities. Local media reported on the opening and the personal inspiration behind the name. Additionally, a local platform posted online content identifying the venue as recently opened in the Zevenstraatjes.
The digital foundation of the business has also been publicly acknowledged. The web developer Reindr. lists Koffiebar Frenkie as a client from Arnhem. It notes that a one-page website was built and that the Google Business Profile was set up for visibility on Google Maps and reviews. No prices, rankings, or formal awards were found in the available information.