Shakr has offices in Seoul and San Francisco, but after seeing videos from Mimosa Deli, a specialty food shop, outside caterer and cafe with two locations in London, we wish we could open a third. With hundreds of products, including many prepared foods made in their own kitchens, cheese and charcuterie counters, chocolates and desserts, it’s no wonder that this video, embedded on the front page of their website, had us taking an early lunch. A Q&A with Gisella Barbaray, …