Add 1c water + 1/4c chia seeds to blender and allow to "hydrate" for ~1 minute.
Add 1/2c full fat coconut milk + 2 frozen bananas + 2c frozen blueberries + 2c frozen cauliflower.
Blend until smooth. Add additional water if needed for desired consistency.
Note: if making a smoothie bowl, reduce water in 1st step to 1/2c. Then add additional water as needed for desired consistency. Top with optional toppings like unsweetened shredded coconut, pecans, fresh chopped banana, etc.