Anti-inflammatory pineapple and turmeric smoothie

Name: Anti-inflammatory pineapple and turmeric smoothie
Prep time: 10 min
Cook time: 10 min
Total time: 20 min
Ingredients: 200 g pineapple pieces (fresh or frozen), cut into pieces (2 cm); 200 g banana, frozen and cut into pieces (2 cm); 200 g ice; 4 - 6 cm piece fresh turmeric, peeled; 2 cm piece fresh ginger, peeled; 3 sprigs fresh mint, leaves only, plus extra for garnishing; 1 lime, flesh only; 100 g fresh baby spinach leaves; 100 g walnuts (soaked or activated); 300 g coconut water, plus up to 200 g extra