Just experiment with different combinations of fruit and protien.
Here are some good ingrediants to mix and match:
`Any protein powder, especially vanilla flavored
`milk
`frozen strawberries
`orange juice
`honey
`yogurt
`grahm crackers
`vanilla extract
`syrup (there are sugar free)
`bananna
`peanut butter
`any fruit
Obviously if you mixed all this together it would be awful, but pick certain ingrediants and mix them together to find flavors you like.
(i love vanilla extract with honey and grahm cracker in vanilla with milk)(also banana with peanut butter)
(strawberries can be used with vanilla OR chocolate protein powder, same with bananas and peanutbutter)