Sauté the apple, onion, garlic and chilli in the oil. Add the curry powder and tomato paste and sauté a little while stirring. Pour on the water and apple cider vinegar. Add paprika powder and cook for about 10 minutes. Add the honey and season with salt.
Tips: I mix the whole thing with a magic wand, but it doesn`t have to be.
If you don`t like it so spicy, you will use less chilli. The apple makes the sauce nice and fruity.