For how long are you doing that? I'm skeptical that could be healthy as you would be missing a lot of essential nutrients like fiber, vitamins, minerals. Also t

For how long are you doing that? I'm skeptical that could be healthy as you would be missing a lot of essential nutrients like fiber, vitamins, minerals. Also the palm oi in the proteins bar being the only source of fat will imbalance your lipids. Concentrated whey protein powder (without added carbs) are cheaper and better than protein bars though it still is a supplement and not a replacement for real food. But you can mix it with oats, nuts, chia, fruits to improve taste and nutrition.