"Full of fresh blueberries and tangy lemon zest, these Blueberry Muffins with Sour Cream are a delicious recipe to enjoy for breakfast! Make a big batch of these moist blueberry muffins on the weekends and enjoy them throughout the week! Disclosure: This post may contain affiliate links. As an Amazon Associate, I earn a small commission from qualifying purchases. however this is at no cost to you. Read my affiliate links full disclosure policy here.Muffins are one of those things that…..."