![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771]](https://i.rtings.com/assets/products/1Io0GV6m/ninja-mega-kitchen-system-bl770-bl770amz-bl771/design-medium.jpg?format=auto)
The Ninja Mega Kitchen System (BL770, BL770AMZ, BL771) is a full-size blender with various jars for different purposes, including a food processing bowl and 16-ounce personal jars for smoothies. It's very well-built, and all of its jars, lids, and blades are dishwasher-safe. However, it can't hot blend and has limited controls.
Our Verdict
The Ninja Mega Kitchen System is a decent multi-purpose blender. It has a great overall blending performance since you can make well-blended smoothies, smooth nut butter, and snow-like crushed ice. It comes with at least one personal jar that you can use to blend single serves and a food processing bowl with blades for chopping and forming dough. However, it can't hot blend, and some blenders do a better job processing big batches of fibrous ingredients like kale. It's on the loud side and doesn't have a big range of speed settings.
- Great build quality.
- Very large 72oz pitcher.
- Dishwasher-safe blades and jars.
- Smoothly blends fibrous ingredients.
- Can't hot blend.
- Bulky design.
- Difficult to clean by hand.
The Ninja Mega Kitchen System is excellent for single-serve smoothies. This well-built blender comes with at least one 16-ounce personal jar meant for drinks like smoothies. You can use them to make very smooth blends with fibrous ingredients like kale, so smoothies with fruits and vegetables don't have leafy bits or pieces of fruit skin left over. The jars and blades are all dishwasher-safe.
- Great build quality.
- Dishwasher-safe blades and jars.
- Smoothly blends fibrous ingredients.
- Bulky design.
- Difficult to clean by hand.
The Ninja Mega Kitchen System is great for multiple servings of smoothies. The main pitcher has a big capacity, so you can make enough to serve a crowd. It does a great job of processing big batches of fibrous ingredients, meaning it can make a well-blended smoothie with kale or blueberries. There may be some visible specks left over, but they're small and uniform in size. Unfortunately, it's not easy to clean the main jar by hand, but it's dishwasher-safe.
- Great build quality.
- Dishwasher-safe blades and jars.
- Smoothly blends fibrous ingredients.
- Bulky design.
- Difficult to clean by hand.
The Ninja BL771 and its variants are fantastic for crushing ice. This blender is well-built and easily makes snow-like crushed ice.
- Great build quality.
- Fantastic for crushing ice.
- Dishwasher-safe blades and jars.
- Bulky design.
- Difficult to clean by hand.
The Ninja BL770AMZ and its variants aren't suitable for hot mixes like soup. This blender can't process hot food safely. If you're working with room temperature ingredients, it can make a well-blended puree with fibrous ingredients like broccoli.
- Great build quality.
- Very large 72oz pitcher.
- Dishwasher-safe blades and jars.
- Smoothly blends fibrous ingredients.
- Can't hot blend.
- Bulky design.
- Difficult to clean by hand.
The Ninja BL770, BL770AMZ, and BL771 are good for professional use. This blender is well-built, has a big capacity, and is quite versatile. It makes a smooth blend of fibrous ingredients, snow-like crushed ice, and snow-like crushed ice. However, it can't hot blend. It's also hard to clean by hand, but on the plus side, it's dishwasher-safe.
- Great build quality.
- Fantastic for crushing ice.
- Very large 72oz pitcher.
- Dishwasher-safe blades and jars.
- Smoothly blends fibrous ingredients.
- Can't hot blend.
- Bulky design.
- Difficult to clean by hand.
Changelog
- Updated Feb 20, 2026: We converted this review to Test Bench 1.0.1. We've added a result for Portable in the Dimensions section to indicate whether the blender has a built-in battery for cordless use.
- Updated Jun 13, 2024: Compared its controls and programs to the Ninja Deluxe Kitchen System's.
- Updated May 02, 2024: Compared its controls and programs with the recently reviewed NutriBullet Triple Prep System's.
- Updated Mar 13, 2024: Compared the controls and programs with the Ninja Detect Kitchen System Power Blender's.
Check Price
Differences Between Sizes And Variants
The Ninja Mega Kitchen System is available in a few different variants. All models come with a 72-ounce pitcher and the same motor base—the only difference is the extra accessories that are included. We tested the BL770 model but expect the others to perform similarly. However, we haven't tested the performance of the bowl-in-bowl accessory included with the B771.
| BL770 | BL771 | BL770AMZ | BL773CO | |
|---|---|---|---|---|
| Food Processor |
1x 64 oz food processor bowl |
1x 64 oz food processor bowl
1x 3-cup bowl-in-bowl |
1x 64 oz food processor |
1x 64 oz food processor |
| Personal Jar | 2 x 16 oz personal jars | 2 x 16 oz personal jars | 1 x 16 oz personal jars | 3 x 16 oz personal jars |
Popular Blender Comparisons
The Ninja BL770 (and its variants BL770AMZ and BL771) is a good all-around blender, but it can't hot blend like the Ninja Foodi Cold & Hot Blender. On the upside, it comes with plenty of accessories like most other Ninja Kitchen System blenders and is equipped for almost anything you can throw at it. All its parts are dishwasher-safe, but the main pitcher's blades make it hard to clean by hand.
If you're still looking for a blender, check out our lists of the best Ninja blenders, the best blenders for smoothies, and the best blenders.
The Ninja Mega Kitchen System is better than the Ninja Professional Plus Kitchen System with Auto-iQ. They come with similar accessories and perform similarly overall. However, the Mega Kitchen System does a better job of processing fibrous ingredients in its main jar, which is important if you're blending a big batch of fruit smoothies or pureed vegetable soup.
The Ninja Mega Kitchen System is better than the Ninja Professional Plus Blender with Auto-iQ. The Kitchen System comes with personal jars that you can use to make silky smoothies. It's also better at processing big batches of fibrous ingredients in its main jar. The Professional is quieter when it's running, though.
The Ninja Mega Kitchen System is a better blender/food processor than the Ninja Deluxe Kitchen System CO905KS. It's sturdier, makes a smoother blend with fibrous ingredients in its main jar, and comes with a couple of personal jars instead of one. However, you might prefer the Deluxe for its sleeker look and blending programs, which stop the blender automatically.
The Vitamix 5200 is better than the Ninja Mega Kitchen System for most purposes. The Vitamix has a much better build quality and a more versatile performance since it can hot blend. It can make big batches of silky smoothies and more easily process hard ingredients like nuts. It's also easier to clean by hand. On the other hand, the Ninja comes with three personal jars with to-go lids, which are fantastic for making single-serve smoothies. Unlike the Vitamix blender's, its jars, lids, and blades are dishwasher-safe.
Test Results
for pictures & test results
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Box Picture Sample](https://i.rtings.com/assets/sample-images/blender/dimensions-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Build Quality Picture Sample](https://i.rtings.com/assets/sample-images/blender/build-quality-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Feet Sample](https://i.rtings.com/assets/sample-images/blender/feet-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Jar Picture Sample](https://i.rtings.com/assets/sample-images/blender/jar-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Optional Jar Picture Sample](https://i.rtings.com/assets/sample-images/blender/opt-jar-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Blades Picture Sample](https://i.rtings.com/assets/sample-images/blender/blades-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Lid Picture Sample](https://i.rtings.com/assets/sample-images/blender/lid-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Cable Picture Sample](https://i.rtings.com/assets/sample-images/blender/cable-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Bundle Picture Sample](https://i.rtings.com/assets/sample-images/blender/in-the-box-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Fibrous Ingredients (Small Batches) Photo Sample](https://i.rtings.com/assets/sample-images/blender/fibrous-small-photo-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Fibrous Ingredients (Small Batches) Video Sample](https://i.rtings.com/assets/sample-images/blender/fibrous-small-video-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Fibrous Ingredients (Full Capacity) Photo Sample](https://i.rtings.com/assets/sample-images/blender/fibrous-full-photo-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Fibrous Ingredients (Full Capacity) Video Sample](https://i.rtings.com/assets/sample-images/blender/fibrous-full-video-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Crushed Ice Photo Sample](https://i.rtings.com/assets/sample-images/blender/crushed-ice-photo-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Crushed Ice Video Sample](https://i.rtings.com/assets/sample-images/blender/crushed-ice-video-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Nut Butter Picture Sample](https://i.rtings.com/assets/sample-images/blender/nut-butter-photo-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Nut Butter Video Sample](https://i.rtings.com/assets/sample-images/blender/nut-butter-video-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Noise Video Sample](https://i.rtings.com/assets/sample-images/blender/noise-video-small.jpg?format=auto)
for pictures & test results
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Control Panel Sample](https://i.rtings.com/assets/sample-images/blender/controls-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Self-Cleaning Video Sample](https://i.rtings.com/assets/sample-images/blender/self-cleaning-video-small.jpg?format=auto)
![Ninja Mega Kitchen System [BL770, BL770AMZ, BL771] Cleaning Video Sample](https://i.rtings.com/assets/sample-images/blender/cleaning-video-small.jpg?format=auto)