Performance + Dining Experience

Seaweed Becomings

Salicornia Studio and TestTafel

25 Sep 2026

Seaweed Becomings is the third and final installment of Federico Rizzo’s residency at Mediamatic, following Sampling the Canal and Casting the Canal. Combining a hand-cast table made from dredged canal sediment with a seaweed-inspired menu by TestTafel chef Hamish Day, this performative dining experience explores ecological memory, local materials, and multispecies coexistence in Amsterdam's waterways.

Tickets (online soon)

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Seaweed from Mediamatic with salicornia Studio's visit to Seaweedland, August 2026 - Georg Prenn

Seaweed Becomings is a sculptural installation and performative dining experience. At its centre is a hand-cast table and seats made from lime mortar mixed with sand dredged from the adjacent canal, embedded with algae and urban sediment collected on site. The table functions as both a symbolic object and a functional dining surface, a material record of the Amsterdam waterways brought into the cultural space.

The project extends Salicornia Studio's ongoing research into territorial materials and food as medium, connecting the post-industrial waterways of Amsterdam to broader questions of ecological memory, multispecies coexistence, and regenerative food systems. It follows Dizionario dei Disastri (Salento, 2026) in establishing a recognisable formal language: the long table as a convivial symbol, raw local material as narrative carrier.

In collaboration with one of TestTafel's chefs - Hamish Day, the dining experience brings a menu inspired by seaweed.

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Salicornia Studio, Tweezers 2025 © -

Menu

Amuse
Ulva cracker, whipped white bean, pickled sea fennel

First course
Cold Palmaria broth, cucumber, dill oil, raw salicornia

Second course
Pearl barley, Gracilaria, smoked potato, sea herb oil

Third course
Ulva-wrapped buckwheat cake, fermented sea vegetable, Palmaria glaze

Fourth course
Gracilaria panna cotta, apple, linseed crisp

 

Salicornia Studio

Federico Rizzo (b. 1998) is a designer and researcher whose work allows interspecies encounters within various habitats, enabling a shift in the food-chain hierarchies and supply economy.

Federico has recently graduated in the MA programme The Critical Inquiry Lab at Design Academy Eindhoven and he is currently developing a practice related to food here in the Netherlands. Salicornia studio is his workplace in Eindhoven.

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Salicornia Studio/Federico Rizzo at Seaweedland August 2026 - Georg Prenn

Hamish Day

Beyond the TestTafel kitchen, Hamish is a fermentation expert and organizes conceptual dinners surrounding peatland agriculture, exploring how crops grown through wet agriculture (paludiculture) can shift our understanding of landscape, flavour, and food systems - collaborating with organisations across NL to champion local, sustainable ecosystems.

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Chef Hamish Day, 2026 -

Information

Friday 25 September
Doors 16:50
Dinner 17:00–19:00
Language: English
 
After dinner, you’re warmly invited to stay for They Are Watching Us, our residency finissage, starting at 19:30 with performances, installations and multispecies experiments throughout Mediamatic.

Click here (online soon) to reserve your free entrance ticket!
For questions, please send an email to program@mediamatic.nl.