In these easy bar cookies, blueberries top a pastry crust and get sprinkled with a cinnamon crumble before baking. You can use any berries you like. October 6, 2022October 6, 2022 Lucas DuncanBars, Blueberry, Blueberry Crumb Bars, Crumb In these easy bar cookies, blueberries top a pastry crust and get sprinkled with a cinnamon crumble before baking. You can use any berries you like. AdvertisementShare this:TwitterFacebookLike this:Like Loading... Related