Mermaid mini brownies with frosting

Brownie: sugar, bleached enriched wheat flour (wheat flour, niacin, reduced iron, thiamine mononitrate, riboflavin, folic acid), soybean oil, egg whites, water, corn syrup, chocolate (sugar, chocolate liquor, cocoa butter, soy lecithin [emulsifier], vanilla extract), cocoa powder processed with alkali, vegetable oil shortening (palm oil, canola oil), natural and artificial flavor, salt, whey (milk), modified cornstarch, leavening blend (sodium acid pyrophosphate, sodium bicarbonate, cornstarch, monocalcium phosphate, calcium sulfate), soy lecithin, molasses. icing: icing sugar (sugar, cornstarch), vegetable oil shortening (canola oil, palm oil, palm kernel oil, monoglycerides, polysorbate 60), invert sugar, margarine (soybean oil, palm oil, water, salt, whey [milk], soy lecithin, monoglycerides, natural flavor, annatto extract [color]), vitamin a palmitate, vitamin d3), corn syrup, water, modified cornstarch, nonfat dry milk, mono - and diglycerides, artificial flavor, blue 1 lake, red 40 lake, beet powder (color), red 3, salt. sprinkles: icing sugar (sugar, cornstarch), palm kernel oil, modified cornstarch, cornstarch, sunflower lecithin, color (mica - based pearlescent pigment, yellow 6, yellow 5, blue 1, red 3), shellac, polysorbate 60.