Nutri-Nick Stevia Drops have created ten ready made flavours to enable you to add natural zero calorie taste and sweetness to tea, coffee, water, shakes, yoghurt and baking. Stevia Drops Coconut Flavour are especially good in smoothies, shakes and yoghurt. Nutri-Nick Stevia Drops have created ten ready made flavours to enable you to add natural zero calorie taste and sweetness to tea, coffee, water, shakes, yoghurt and baking. Stevia Drops Coconut Flavour are especially good in smoothies, shakes and yoghurt.