Pumpkin Spice Mini Sheet Cake

pumpkin puree, unbleached enriched wheat flour (<span class="allergen">wheat flour</span>, <span class="allergen">malted barley flour</span>, niacin, iron, thiamine mononitrate, riboflavin, folic acid), <span class="allergen">egg</span>, canola oil, brown sugar, sugar, sea salt, baking powder (sodium acid pyrophosphate, sodium bicarbonate, cornstarch, monocalcium phosphate), sodium bicarbonate, cream cultured (<span class="allergen">cream</span>, skim milk, cultures), vanilla extract (water, alcohol, vanilla bean extractives), cinnamon, nutmeg, seed ginger, cloves, potassium sorbate, color, frosting (powdered sugar, cream cheese (pasteurized milk, <span class="allergen">cream</span>, cheese culture, salt, carob bean gum), <span class="allergen">butter</span> (<span class="allergen">cream</span>, natural flavor), vanilla extract (water, ethyl alcohol, vanilla bean extractives))