Plus , the sweetness of the banana mellows the spinach out so that it does n't taste like you 're drinking a salad .
Spinach is one of my favorite greens to add to a smoothie , because it 's not very bitter .
The sweetness of the banana mellows the spinach out so that it does n't taste like you 're drinking a salad .
Spinach is one of my favorite greens to add to a smoothie , because it 's not very bitter .