Drinks Delivery Nairobi. Order Port Dessert Wines from Kinywaji.com, pay by MPESA or Card and we deliver in under 1 hour to your doorstep. Dial a delivery 0777100036. Port wine is a Portuguese fortified wine produced with distilled grape spirits exclusively in the Douro Valley in the northern provinces of Portugal. It is a sweet wine with flavours of raspberry, blackberry, caramel, cinnamon and chocolate sauce. There are several different kinds of port wine, but the two primary styles of Port include a red Port with more berry and chocolate flavours (and slightly less sweetness), and a tawny-colored Port with more caramel and nut flavours (and more sweetness). Fine aged Vintage Port or 30+ year Tawny Port have an even wider array of subtle flavors including graphite, green peppercorn, hazelnut, almond, butterscotch and graham cracker.