Heat oven to 350F.
Line 12 regular-sized muffin cups with paper baking cups, or grease individual cups.
In a large bowl, combine Pancake Mix and sugar. Make a well in the center.
Mix all liquid ingredients together. Pour into the well of dried ingredients and mix gently with a fork or Danish Dough Whisk until the dry ingredients are just moistened. There may be some lumps but that's ok.
Carefully mix in any additions. Over-mixing will make tough muffins.
Bake for 18 minutes or until the centers are firm to the touch and muffins are starting to brown a little on top.