The Ninja Espresso & Coffee Barista System is a single-serve espresso system that also brews coffee grounds, with brew sizes ranging from single cup, to travel mug, to 12-cup carafe.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
