Celebration whoopie pie

Cake: sugar, bleached wheat flour, <span class="allergen">eggs</span>, soybean oil, water, decorettes [sugar, modified corn starch, corn starch, palm kernel oil, confectioners glaze, gum arabic, <span class="allergen">soy lecithin</span>, fd&c yellow 6, yellow 5, red 40, blue 1, polysorbate 60], modified food starch, leavening (baking soda, sodium aluminum phosphate, monocalcium phosphate), dairy whey (<span class="allergen">milk</span>), <span class="allergen">soy flour</span>, salt, wheat gluten, emulsifiers (sodium stearoyl lactyate, propylene glycol monoesters, monoglycerides), natural and artificial flavor. filling: sugar (corn starch added to prevent caking), shortening [interesterified soybean oil, soybean oil, and hydrogenated cottonseed oil with mono and diglycerides and polysorbate 60 added, tbhq and citric acid added to help protect flavor], water, vanilla.