Home-made protein powder

Brown rice, Lentils, Steel-cut oat

Ingredients:

• 1/3 cup steel cut oats
• 1/3 cup brown rice
• 1 cup dried green lentils (can replaced with soybean)
• cocoa powder / black coffee for flavoring (*optional) 

*100 g of soybean (raw) contains 36 g protein; 100 g of lentils contains 26 g protein

* You can play around with the ratio, increase the ratio of lentils or soybean for more protein, reduce the carbs intake (less oat & rice)

Mix it in a bowl and grind into powder form. Keep in a air-tight container for consumption.