All of the below will work in a blender as a smoothie - or freeze up as an ice cream, sorbet, etc., if you make too much and don't want to toss the rest OR want to multi-task and make a bigger recipe. Just add ice and/or chunk up and freeze the fruit before using. They're good - pinky swear! :)
Green tea, mango, goat milk
Strawberry, or mixed berries, lemon, mint, cow milk
Almond butter, coconut, cocoa, coconut milk - sometimes I add a banana
Broil pineapple and puree with coconut, fresh ginger, coconut milk
Banana, cashew butter, cow milk - I add a little lemon juice
Avocado, lime juice, honeydew melon, cow milk or coconut water
This one I found on the intertubes about a month ago and it's tasty: 1 Cup Unsweetened Coconut Milk, 1-1/2 Scoops Chocolate Whey Protein Powder, 1/2 Cup Peeled, Cooked Sweet Potato, 1/2 Large, Peeled, Banana, Small Pinch of Sea Salt, Handful of Ice
Wish I could help you there. I just eat whole foods and don't blend them. When I did MRP shakes they were whey, milk, and bananas...not really a paleo shake.
If I want something quick because I'm in a hurry and need food, I keep little baggies of nuts and dried fruit premade and just grab one of those. Add some jerky and voila - instant paleo fast food.
Lately my smoothie has been:
-a couple chunks of frozen placenta (I'm realizing I could possibly substitute liver when the placenta runs out)
-couple tablespoons of coconut oil
-1/2 a banana
Coconut milk/butter or water, half a banana, handful of spinach, handful of frozen blackberries, 1/2 avocado, spoonful of each: maca powder, raw cacao, hemp seeds. That's generally my breakfast. I'll throw in other things too like a carrot, ginger, etc
2 big scoops of coconut oil, cup frozen wild maine organic blueberries, 1/4 avocado, 1 frozen banana, lettuce leaves or spinach, any other fresh fruits I have around, some water and ice. Blend up nice and cold and thick! Will last me many many hours. I mostly eat 2 meals a day and if I have this in the morning I usually last till a nice big meaty dinner!! Have lost 15lbs +/- since starting Paleo in May 2012. Feeling great!