Lightly brown bacon in a large skillet over medium heat. Add onion, garlic and duck breast and saute until duck is just cooked. Allow to cool.
Place pistachios and cranberries in a food processor and process until smooth. Add cooled duck mixture and pulse until smooth. Add goat cheese, parsley and lemon juice and continue processing until mixture is creamy and smooth. Season with salt and pepper.
Serve with crackers or toast points.