This is a great recipe for ratios. Refer to this Butters & Spreads article so you can select a spread that will work best for you. The kids like using peanut butter and sunflower seed butter in their smoothies.
From The Cookbook Everyday Meals Volume Two
Allergy Status
Free From: Wheat/Gluten, Dairy, Egg, Soy, Peanut, Fish, Shellfish, Sesame, Alliums, Apple, Avocado, Beans & Lentils, Berries, Buckwheat, Cane/Refined Sugar, Carrot, Celery, Cinnamon, Citrus, Cruciferous, Garlic, Legume, Lupin, Mushroom, Mustard, Nightshade, Oat, Onion, Pea & Pea Protein, Potato (Nightshade Variety), Poultry, Red Meat, Rice, Seeds, Squash & Gourd, Stone Fruits, Strawberry, Sweet Potato & Yam, Tapioca/Cassava/Yuca/Manioc, Tomato, Yeast
Friendly To: Diabetic, Paleo
Compatible With: Vegan