Banana Carrot Oat Muffin with Walnuts. Vegan

oat milk 51.7% , Oat Bese 24.2% , rapeseed oil 12.1% , contains 2% and less of dipotassium phosphate 6.0% , E170i 3.0% , E341iii 1.5% , sea salt 0.8% , E341ii 0.4% , DHA ALGAL OIL 0.2% , E301 0.1% , E101 0.0% , vitamin A 0.0% , vitamins 0.0% , Ergocalciferol 0.0% , vitamin B12 0.0% , banana 0.0% , carrot 0.0% , oat 0.0% , maple sugar 0.0% , oat 0.0% , raisin 0.0% , walnut 0.0% , extra virgin olive oil 0.0% , banana 0.0% , E450i 0.0% , natural flavor cornstarch 0.0% , E500ii 0.0% , nutmeg 0.0% , cinnamon 0.0% , salt 0.0%