Overnight Oats Smoothie Bowl. You can cook Overnight Oats Smoothie Bowl using 21 ingredients and 4 steps. Here is how you achieve it. Ingredients of Overnight Oats Smoothie Bowl You need of Oats Base. Prepare 20 g of Oats. It’s 20 g of water. Prepare 2 tsp of chia seeds. You need of Flavour Base. […]