When perfecting our blueberry pie recipe, we found that adding a peeled, grated Granny Smith apple, rich in pectin, helped thicken the berries and enhance their flavor. Tap the link in our profile for our Blueberry Pie recipe.  #americastestkitchen #atkgrams #blueberrypie #pie #blueberry #blueberries #summerpie #pies #pierecipes #recipe #baking #weekendbaking #bakingproject