Which tools and ingredients does Janis Elspas recommend for making a perfect green smoothie?

Based on the content I found, Janis Elspas recommends a few key ingredients for making a perfect green smoothie. These include Greek yogurt, spinach (or baby spinach), and banana. These ingredients not only make the smoothie delicious but also healthy and low in calories.

As for the tools, while Janis doesn't specify, typically a good blender would be essential for making a smoothie. It helps to blend all the ingredients together into a smooth and creamy drink.

Would you like more details on the recipe or tips on how to choose a good blender for smoothies?