Fry smoked bacon to cripsy stage. Remove from skillet, let cool and reserve grease for dressing; Wash and Plate Spinach (remove stems); Wash and slice pears (using red pears will add color) - arrange over the bed of spinach; Add Blueberries if desired; Tear mint leaves and add to the plates; Crumble the crispy bacon and goat cheese over top. Dressing is simple -- Add vinegar, dijon mustard and honey to blender, mix well. With blender set on low speed, add bacon grease, and add EVOO slowly to emulsify dressing. Add salt and pepper to taste' mix well on high for the last couple of minutes. Drizzle on salad, and serve.