Presented by Duncan Edwards Oatmeal smoothie This drink was made for put some zest in your stride. I'd like to know how you enjoyed this nutritional meal.😛 Ingredients. (6 large servings) 1 cup of Quaker oatmeal 4 cups of coconut water or water 1 medium size ripe avocado puree 2 large ripe bananas 2 ozs of smooth peanut butter 1/4 cup of honey or sugar(optional) 1 oz of lemon juice 1/2 cup of carnation milk optional 1 tablespoon of Angostura bitters 1/4 teaspoon of finely ground nutmeg 1 tables