Blueberry buttermilk muffins

Enriched wheat flour (wheat flour, niacin, reduced iron, thiamine mononitrate, riboflavin, folic acid), sugar, artificially flavored blueberry filling (water, blueberries, sugar, food starch-modified, citric acid, artificial flavor, sodium benzoate [preservative], potassium sorbate [preservative], red #40, blue #1), blueberries, soybean and/or canola oil, eggs, buttermilk (skim milk, dry buttermilk, salt, bacterial culture), water, butter (cream [milk], natural flavor), whey (milk), leavening (sodium bicarbonate, sodium aluminum phosphate, monocalcium phosphate), cultured wheat flour (preservative), salt, dextrose, mono - and diglycerides, natural and artificial flavor, cellulose gum, sodium stearoyl lactylate, xanthan gum, citric acid, soy lecithin.