The choice between the Ninja BL770 and the Ninja SS351 centers on whether you prioritize a dedicated, standalone food processor bowl with maximum raw wattage or an automated all-in-one vessel paired with a specialized thick-blend smoothie bowl maker.
Choose the Ninja BL770 if you want an independent eight-cup work bowl for dedicated vegetable chopping and rapid dough kneading powered by a 1500-watt motor, or pick the Ninja SS351 if you prefer automated Auto-iQ programs, eleven variable speeds, and built-in tamper technology for dense frozen mixtures.
Ninja BL770 vs SS351 at a Glance
| Feature | Ninja BL770 | Ninja SS351 |
|---|---|---|
| Motor Power | 1500 Watts (2 Horsepower) | 1200 Watts (1400 Peak Watts) |
| Main Pitcher Capacity | 72 oz Total Crushing (64 oz max liquid) | 72 oz Power Blender & Processor (64 oz max liquid) |
| Food Processing Bowl | 8-Cup Precision Processor Bowl included | Integrated into 72 oz multi-use pitcher |
| Single-Serve Vessels | Two 16 oz Nutri Ninja Cups | One 24 oz Cup, One 14 oz Smoothie Bowl Maker |
| Speed Control | 5 Speeds (Blend, Mix, Crush, Single-Serve) | 11 Speeds with Variable Speed Dial |
| Preset Automation | None (Manual task buttons) | 6 Auto-iQ Programs |
| Dough Capacity | Up to 2 lbs in 30 seconds | Integrated pitcher dough mixing |
| Tamper Mechanism | None | Built-in twist tamper on Smoothie Bowl Maker |
| Dishwasher Safe Parts | Yes (Top rack recommended) | Yes |
| Best For | Batch baking and dedicated food processing | Automated blending, thick bowls, and versatile speeds |
Food Processing and Prep Design
The primary structural divergence between these two kitchen systems is how they handle food preparation tasks. The Ninja BL770 includes a physically separate eight-cup precision processing bowl equipped with a dedicated chopping blade and a dough blade. This standalone bowl operates like a traditional food processor, offering a broad, flat bottom that allows root vegetables, onions, and hard cheeses to fall evenly into the path of the spinning blades. Because the vessel is dedicated exclusively to chopping, pureeing, and mixing, you can transition immediately between liquid blending in the pitcher and dry chopping in the bowl without washing containers mid-recipe, a clear advantage highlighted in many an extensive ninja bl660 vs bl770 comparison.
In contrast, the Ninja SS351 eliminates the independent food processor bowl entirely, consolidating all large-scale tasks into its 72-ounce Power Blender & Processor Pitcher. This pitcher handles crushing, pureeing, dough making, and vegetable dicing using interchangeable blade sets inside a single container footprint. While this design minimizes cabinet clutter by requiring you to store only one large container, the taller, tapered profile of a multi-purpose pitcher can produce slightly less uniform vegetable dices than a wide, flat-bottomed eight-cup processing bowl. When deciding between the two formats in a ninja bl770 vs tb401 matchup or a general kitchen assessment, the layout of your prep tasks plays a deciding role.
For home cooks who frequently chop vegetables for mirepoix, shred ingredients for meal prep, or prepare salsa in wide batches, the dedicated eight-cup bowl on the BL770 provides an ergonomic layout that prevents food from packing tightly around the bottom drive shaft. The SS351 relies on smart pulsing patterns to circulate solids inside the pitcher, which works well for coarse chopping but offers less spatial control than a classic food processor basin.
Edge: Ninja BL770, because its dedicated eight-cup processing bowl delivers superior physical geometry for chopping and meal prep.
Motor Power and smartTORQUE Technology
Motor engineering represents another stark contrast in this comparison. The BL770 relies on raw, brute-force mechanical power, housing a 1500-watt, two-horsepower motor base. This sustained high-wattage platform is engineered to spin multi-tiered blade stacks at immense rotational velocities, pulverizing ice cubes into dry snow within seconds. The raw power output ensures that the motor maintains velocity even when encountering dense frozen blocks or full loads of dense batter without bogging down under sustained resistance, which is why cooks exploring a ninja bn701 vs ss351 alternative often look closely at motor durability.
The SS351 approaches power delivery with a more refined motor management architecture. Although its baseline rating is listed at 1200 watts, it features a 1400-peak-watt power-dense motor branded with smartTORQUE technology. This system incorporates active feedback loops designed to recognize load resistance and deliver extra torque directly to the drive socket when ingredients resist rotation. Rather than running at a singular high output, the motor automatically adjusts its mechanical push to power through heavy mixtures without stalling, eliminating the need to stop the machine to stir or shake the container.
Comparing the raw numbers in a ninja bl770 wattage vs ss351 evaluation demonstrates that while the BL770 possesses a higher continuous operational threshold at 1500 watts, the SS351 makes up for its 1200-watt baseline through intelligent torque delivery at lower speeds. For pure crushing force in massive liquid batches, the 1500-watt motor on the BL770 provides relentless power, whereas the SS351 protects against motor stall during thick, low-moisture mixing.
Edge: Ninja BL770, thanks to its higher continuous 1500-watt, two-horsepower base that provides uncompromising crushing force.
Speed Control and Automation Features
Operating the BL770 requires active oversight from the user. Its control console features five simple mechanical buttons: three continuous speed settings, a pulse switch, and a single-serve button. The speeds are organized around dedicated culinary actions labeled Blend, Mix, and Crush. You must manually start, monitor, and stop the blending cycle, judging the texture of your smoothies or pestos by eye. This interface is straightforward, devoid of complex electronics, and easy to operate without reading a manual, but it requires you to stand beside the machine to prevent over-processing delicate mixtures.
The SS351 represents a major evolutionary leap in digital control interfaces. It features an integrated digital display with eleven variable speeds and six preset Auto-iQ programs. These pre-programmed routines-dedicated to smoothies, extractions, bowls, spreads, chopping, and dough-combine calibrated patterns of pulsing, resting, and continuous blending that do the work without supervision. A user can tap the smoothie button and step away while the machine executes a customized program that automatically shuts off once ideal texture is achieved, an operational contrast central to any modern ninja ss351 review.
Furthermore, the variable speed dial on the SS351 allows you to start the blades at a crawl and incrementally accelerate through eleven distinct speeds. This slow-start capability is indispensable for gently incorporating emulsifications, starting chunky salsas without instantly turning them into liquid puree, and mixing dry baking ingredients into wet mixtures without causing powdery blowback under the lid.
Edge: Ninja SS351, for its six automated Auto-iQ programs and precision eleven-speed variable dial that remove all guesswork from blending.
Dough Mixing and Baking Performance
Baking prep is an advertised capability of both machines, yet they implement dough mixing through fundamentally different containers. The BL770 uses its eight-cup processing bowl paired with a dedicated dull plastic dough paddle. According to the manufacturer data, this system is capable of kneading up to two pounds of dough in thirty seconds. The wide base of the eight-cup bowl keeps the dough ball rotating horizontally across the floor of the bowl, allowing the paddle to fold and stretch gluten networks efficiently without wrapping the dough entirely around the central spindle.
The SS351 approaches dough kneading within its tall, multi-purpose 72-ounce pitcher. It includes a dough blade attachment and features a specific Auto-iQ dough program designed to alternate between slow rotational turns and deliberate rest pauses, mimicking hand-kneading rhythms. Mixing dough in a taller pitcher requires the ingredients to move upward and downward along the container walls. While the smartTORQUE motor prevents the blade from jamming under heavy dough resistance, extracting sticky bread dough from the deeper walls and corners of a 72-ounce pitcher can be more cumbersome than lifting it from a wide, shallow food processor bowl.
When assessing whether to pick the ninja bl770 or ss351 for dough, batch size and container ergonomics become the main factors. The BL770 provides an authentic food processor kneading experience with quick access to the bowl floor, making it better suited for regular pizza dough, bread loaves, and cookie doughs that demand quick release and minimal mess.
Edge: Ninja BL770, because its wide eight-cup bowl provides better clearance and easier dough removal than a deep blending pitcher.
Single-Serve Blending and Smoothie Bowls
Both systems include specialized personal vessels that mount directly onto the motorized base, but they target drastically different drink consistencies. The BL770 comes packaged with two 16-ounce Nutri Ninja cups and matching to-go spout lids. Using a dedicated Pro Extractor Blades assembly, these cups liquefy leafy greens, frozen berries, and protein powders into portable personal drinks. However, because these standard bullet-style cups rely entirely on liquid vortex circulation, they require a generous ratio of water, milk, or juice to prevent air pockets from forming around the blades.
The SS351 provides a much more advanced single-serve assortment consisting of one 24-ounce Nutrient Extraction Cup and one 14-ounce Ninja Foodi Smoothie Bowl Maker. The 24-ounce cup is larger than the BL770 cups, accommodating bigger single-serve shakes. The real highlight of the SS351 system, however, is the 14-ounce Smoothie Bowl Maker. This container features a built-in manual twist tamper integrated directly into the lid. As the Hybrid Edge blades spin below, you manually twist the top collar to push thick, frozen ingredients back down into the cutting zone without removing the lid.
This tamper mechanism enables the SS351 to process recipes with almost no added liquid, producing ultra-dense acai bowls, spoon-thick nut butters, and frozen fruit sorbets that would cause the BL770 personal cups to cavitate and spin uselessly in an air pocket. For enthusiasts deciding between the ninja bl770 or ss351 for smoothies, the bowl maker on the SS351 opens up an entire category of spoonable creations that the BL770 cannot replicate without frequent stopping and manual scraping.
Edge: Ninja SS351, due to its specialized 14-ounce bowl maker with an integrated tamper and larger 24-ounce extraction cup.
Countertop Footprint and Storage Workflow
The overall footprint and accessory management of a kitchen appliance dictate how often you actually use it. The BL770 is a comprehensive system that includes four separate vessels: the 72-ounce main pitcher, the eight-cup processor bowl, and two 16-ounce to-go cups. It also requires storing four unique blade assemblies: the pitcher stacked blade, the single-serve extractor blade, the processor chopping blade, and the processor dough blade. Managing this collection demands substantial kitchen cabinet space or dedicated drawer organizers to keep the razor-sharp stacked blades safe and accessible.
The SS351 simplifies this physical overhead by condensing multi-functionality into fewer containers. By performing food processing, crushing, and dough kneading within the single 72-ounce Power Blender & Processor Pitcher, you eliminate the storage footprint of an entire eight-cup bowl. Its personal blending assortment is split between the 24-ounce extraction cup and the compact 14-ounce smoothie bowl maker, which tuck easily into upper cabinets. Readers weighing different kitchen ecosystems, such as those evaluating a ninja ss351 vs tb401 arrangement, frequently point to the SS351 as an easier system to house in smaller kitchens.
Both models feature dishwasher-safe components, with the manufacturer recommending top-rack placement for lids, blades, and personal vessels. However, cleaning and storing the BL770 will always require handling and drying more overall plastic vessels per recipe cycle compared to the streamlined configuration of the SS351.
Edge: Ninja SS351, because consolidating food processing and blending into a single 72-ounce pitcher significantly reduces required cabinet storage space.
Pros and Cons
Ninja BL770
Pros
- 1500-watt two-horsepower motor base
- Dedicated eight-cup food processing bowl
- Kneads two pounds of dough in thirty seconds
- Includes two individual single-serve blending cups
Cons
- Lacks automated smart preset blending cycles
- Requires storing two separate large work vessels
Ninja SS351
Pros
- Six automated Auto-iQ timed preset programs
- Smoothie bowl maker with built-in manual tamper
- Eleven variable speed settings with smartTORQUE
- Larger 24-ounce personal nutrient extraction cup
Cons
- Lower base motor rating at 1200 watts
- No dedicated standalone food processing work bowl
Who Should Buy Each One
Choose the Ninja BL770 If
- You do heavy meal prep and need a dedicated eight-cup food processor bowl for even chopping and slicing.
- You bake regularly and want to knead up to two pounds of bread or pizza dough quickly in a wide, easy-to-clean container.
- You prefer a simple, tactile control scheme with manual speed buttons rather than navigating digital menus and presets.
- You want maximum sustained motor power from a 1500-watt, two-horsepower base to crush ice in massive entertaining batches.
Choose the Ninja SS351 If
- You love thick acai bowls, frozen sorbets, and homemade nut butters that require a built-in tamper to blend without stalling.
- You want automated convenience via six Auto-iQ programs that execute timed pulse-and-blend routines hands-free.
- You need precise variable speed control across eleven settings to gently start emulsifications and coarse mixes.
- You have limited cabinet storage and prefer an all-in-one 72-ounce pitcher that blends, chops, and kneads in one vessel.
Final Verdict
When choosing between these two capable systems in a direct ninja mega kitchen system vs foodi comparison, your prep workflow decides the outcome. The Ninja BL770 remains the superior platform for cooks who view their blender primarily as a high-capacity prep workstation. Its 1500-watt motor, distinct eight-cup processing bowl, and rapid 30-second dough kneading provide a traditional multi-appliance experience that excels at high-volume cooking and baking tasks where separate containers keep prep clean and organized.
For most modern households, however, the Ninja SS351 represents the more versatile, user-friendly purchase. Its smartTORQUE motor management, six automated Auto-iQ presets, and eleven-speed variable dial replace guesswork with one-touch consistency. Combined with the innovative 14-ounce Smoothie Bowl Maker that conquers thick, low-liquid recipes effortlessly, the SS351 proves that intelligent design and specialized extraction tools frequently outweigh sheer continuous wattage in daily kitchen use.
FAQ
Can the Ninja BL770 make thick smoothie bowls like the SS351?
The BL770 can blend frozen ingredients into smoothies, but it struggles with ultra-thick, spoonable smoothie bowls because its personal cups lack an internal tamper. Without sufficient liquid, air pockets form around the blades, requiring you to repeatedly stop the motor and shake the cup. The SS351 features a built-in twist tamper on its 14-ounce bowl maker that continuously forces frozen ingredients into the blades without adding liquid.
Does the Ninja SS351 include a separate food processor bowl?
No, the SS351 does not include an independent food processing bowl. Instead, it utilizes its 72-ounce Power Blender & Processor Pitcher to handle chopping, pureeing, and dough mixing. You swap between the Total Crushing & Chopping blade and the dough blade within the single pitcher, saving cabinet storage space compared to the two-bowl setup of the BL770.
Which model handles bread dough better, the BL770 or the SS351?
The BL770 handles dough kneading better for most home bakers. Its dedicated eight-cup processing bowl provides a wide, flat work surface that allows the included dough blade to knead up to two pounds of dough in thirty seconds while keeping the mixture accessible. The SS351 kneads dough successfully using an Auto-iQ program, but retrieving sticky dough from the bottom of its taller 72-ounce pitcher is noticeably harder.
What is the difference in motor wattage between the BL770 and SS351?
The BL770 features a continuous 1500-watt, two-horsepower motor base designed for maximum raw rotational force. The SS351 is rated at 1200 watts with a 1400-peak-watt motor featuring smartTORQUE technology. While the BL770 delivers higher sustained wattage, the SS351 uses active torque adjustments to prevent motor stalls under heavy, low-liquid loads.
Are the blending cups interchangeable between the Ninja BL770 and SS351?
No, the personal cups and blade collars are not interchangeable between these two models. The BL770 uses 16-ounce Nutri Ninja cups compatible with its specific Pro Extractor blade base, while the SS351 uses 24-ounce nutrient extraction cups and a 14-ounce smoothie bowl maker designed to interface with Ninja’s Hybrid Edge blade assembly.
How do the speed controls differ between these two systems?
The BL770 uses manual push buttons offering five operational speeds categorized by tasks: Blend, Mix, Crush, Single-Serve, and Pulse. It requires manual shutoff. The SS351 features a digital control panel with an eleven-setting variable speed knob and six automated Auto-iQ programs that run pre-programmed sequences of pulses, blends, and pauses before shutting off automatically.
Are the attachments and containers for both machines dishwasher safe?
Yes, all removable pitchers, bowls, personal cups, lids, and blade assemblies for both the Ninja BL770 and Ninja SS351 are dishwasher safe. The manufacturer recommends placing all plastic containers and blade assemblies on the top rack of the dishwasher and advises washing the motor bases by wiping them down with a damp cloth.
