You're staring at two appliances: a blender for smoothies and a food processor for salsa and dough. The Ninja Kitchen System BL770 promises to collapse both into one motor base. At USD 179.99, it asks a practical question: can one base and two containers replace a countertop lineup? The answer depends on how much batch size matters to you.
Quick verdict
The BL770 is a practical all-in-one for someone who wants to blend, chop, and mix without keeping multiple appliances on the counter. The 1500-watt motor is a central feature, giving the base enough power for frozen drinks and ice crushing. The two 16-oz. to-go cups make single-serving shakes easy to grab. If your cooking style regularly calls for very large food-processor batches, the processor bowl capacity is the main trade-off to weigh.
Who it suits
This system suits home cooks who want one base for daily drinks and chopping. The system covers big batches of beverages, salsas, and dough mixes without needing a second machine. With both containers locked onto the same base, you switch from a smoothie to a salsa without pulling out another appliance.
What stands out
A central part of this package is the motor: the 1500-watt base also turns the dough blade, so it is not just for liquids. The 72-oz. Total Crushing pitcher is the largest container in the set, making it the natural choice for frozen drinks and shakes. The stainless steel blade rounds out a configuration aimed at everyday prep.
Meaningful trade-offs
The trade-off is capacity and workflow. The food processor bowl holds 8 cups, which is a fixed working size for any processor task; if you usually process very large dough or vegetable batches, you will need to split the work. The 72-oz. pitcher is the large container for big drinks. Since one base powers both containers, you can run only one attachment at a time. These are not flaws, but they shape the way you will use it.
Bottom line
If you want one appliance that genuinely covers both blending and food processing, the Ninja Kitchen System BL770 is a coherent package. The main pieces cover everyday tasks from smoothies to salsa to dough. The adjustment is working with the container sizes in mind. For a kitchen that values multi-function gear, this system fits that approach.
Kitchen System | All-in-One Food Processor & Blender for Smoothies | Includes Pi

At USD 179.99, this package puts a blender, food processor, and two 16-oz. to-go cups in one box. Choose it if you want a single motor base that handles both blending and food processing without needing a second appliance. Keep in mind that the 8-cup processor bowl sets the working capacity for dough and chopping tasks, so plan batches around that container.