Grassy friends. You'll need. Compost. Grass seeds. Not ready to say goodbye to your smoothie? Give it a grassy 'do and take it on adventures. 1 Ask a grown-up for a hand snipping the top off an empty smoothie and giving it a rinse. 2 Give it a makeover with some crayons, paint, or this paper moustache. You'll need compost grass seeds. 3 Scoop a handful of compost into the carton and push some grass seeds in. 4 Water the seeds and wait for your smoothie's grassy hair to grow. Then tell it how great it looks. Fun fact. There's a type of grass in Antarctica called Antarctic Hair Grass. It grows in small tufts, just like hair. Moustache or eyebrows? You decide. Enjoy your smoothies before this date. Enjoy as part of a healthy lifestyle and balanced diet. 10% of our profits go to good causes. Being a B Corp means we believe in businesses doing right by people and the planet (and the tasty fruit and veg that grows on it). We never add sugar*. *Contains naturally occurring sugars from fruit. The innocent promise Tastes good does good*. *This smoothie is a source of vitamin C which increases iron absorption. Perfect for lunchboxes. Our smoothies will last happily out of the fridge for up to 12 hours, so they're great for lunchboxes and adventures.