Generate a descriptive sentence about a restaurant using the following words:

name = Blue Spice, eatType = coffee shop, priceRange = more than £30, customer rating = high, area = riverside, familyFriendly = yes, near = Avalon
Blue Spice is a coffee shop near Avalon in the area of riverside it has a high customer rating, is children friendly, and is in a price range of more than £30.