I have only tried the mango chia pod from the shops and I really liked it ! I did find it quite expensive so I have made my own with pureed mango and Coconut cream. I also use them as a substitute for tapioca balls in a dessert with pumpkin and banana cooked in coconut cream plus sugar to taste. Ds is a fan but not dd. Otherwise as per pp just add it to muffins, meatballs , smoothies.
Also yes it doesn't have any flavor just a jelly like texture.