Handcrafted whoopie pies

Wheat flour, enriched wheat flour (niacin, reduced iron, thiamin mononitrate, riboflavin, folic acid, malted barley flour), light brown sugar, granulated sugar, soy milk, margarine (soybean oil, palm oil, water, mono and diglycerides, soybean lecithin, sodium benzoate (preservative), lactic acid, artificial butter flavor, beta carotene (for color), vitamin a palmitate), eggs, cocoa powder (processed with alkali), soy protein isolate, corn syrup, vanilla sugar (sugar, vanillin, ethyl vanillin), mocha flavor, mono and diglycerides, invert sugar, apple sauce (apples, water, vitamin c (ascorbic acid, citric acid), baking soda (sodium bicarbonate), salt, vinegar, potassium sorbate (preservative), tapioca starch, citric gum, pectin fiber, xanthan gum, dough conditioner (water, sorbitan monostearate, polysorbate 60, propylene glycol, soy lecithin) cream filling: sugar, water, palm soy shortening, vanilla flavor, corn starch, xanthan gum