parfait kosher?


Would parfait with the following ingredients be okay?:
“Plain Non-fat yogurt(cultured pasteurized grade A nonfat milk, modified corn starch, Kosher Gelatin, Potassium Sorbate, Active yogurt cultures including L. Acidophilus), banana, pineapple, medium oreo cookie crumbles (sugar, wheat flour, high oleic canola oil, palm oil, soybean oil, cocoa, cornstarch, baking soda, salt, soy lecithin, vanillin”

The product does not have any hekhsher on it.

Thank You!