Quick and Easy Blueberry Muffins

This easy blueberry muffins recipe makes eight large, big-topped muffins, ten standard muffins or 20 to 22 mini muffins . Since most standard muffin tins have 12 muffin cups, if you plan on making the larger muffins, we recommend adding 1 to 2 tablespoons of water to the empty cups. This way the cup...