Remove the core from the pears and cut them into small pieces. Pour three tablespoons of vegetable oil into the pan and fry the pears for 2 minutes, then add sugar, stir and cook for another 2-3 minutes. Pour in the wine, add spices and simmer the pears until soft for another 10 minutes. Half of the wine is drained, and the remaining sauce is crushed in a blender until smooth.