Our Vendors
Virtues, and how we bring the larder into the story
Sourced with intention
Every ingredient at Three Sisters is chosen, not just bought. Each of our suppliers is held to the same three pillars that shape everything we serve.
Pure, natural ingredients
No inflammatory oils, dyes, processed sugars or preservatives.
Every bowl, intentional
Rooted in naturopathic training — a pause in the city.
Sustainable sourcing
Seasonal menus, zero compromise — a legacy of care.
Meet the Suppliers
Jam Pot × Qima Foundation
Rare Yemeni heirloom coffee, farmer-first via the Qima Foundation.
Lydia Gautier
Organic, terroir-led teas from a world tea authority.
Akiki Biodynamic Farm
Biodynamic, regenerative greens — living soil, living food.
Isle of Wight
Britain's sunniest tomatoes, vine-ripened & sustainably grown.
Roozbeh International Associates
Premium nuts of real provenance, specialist-sourced.
Xoco — Costa Rica Single Origin
Single-origin cacao, traceable and pure.
Sem's — Ancient Kitchen Specialist
Live-culture fermentations — ancient craft, modern gut health.
Miller of Kensington
A trusted Kensington butcher — traceable meat & free-range chicken.
Classic Fine Foods
Fine-dining grade, sustainably sourced — trusted by Michelin kitchens.
Poilâne
The world's most celebrated naturally-leavened sourdough.
Milky's
Curated, characterful artisan cheese.
Plenish
Organic oat & almond milks with clean labels.
Yeo Valley · via Brakes
Certified organic British dairy, responsibly delivered.
Neue
Pure water with considered, sustainable packaging.
Douze
Natural, sugar-conscious sparkling drinks.