Ninja blenders come in many shapes, from the Professional pitcher models to the Nutri Ninja single-serve cups, and most of them accept add-ons. The most useful extras are spare cups, to-go lids, replacement pitchers and fresh blade assemblies.
The six accessories below cover those basics. Fit depends on your exact blender, so compare the model number on your base with the list of compatible models on each page before ordering. We have not used these products ourselves, so please confirm the details on the current listing before you buy.
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What to Look For
| Feature | Why it matters |
|---|---|
| Model fit | Parts are not universal, so match your base’s model number |
| Part type | Cups, pitchers, lids and blades each solve a different problem |
| Material | BPA-free plastic is standard; blades are stainless steel |
| Lid style | A sip lid makes a cup travel-ready |
| Cleaning | Dishwasher-safe parts save time; check the maker’s guidance |
Specs at a Glance
| Accessory | Material | Size | Notes |
|---|---|---|---|
| Nutri Ninja cups | BPA-free plastic | Single-serve class | Fits certain Nutri Ninja bases |
| 72 oz pitcher | BPA-free plastic | Large family size | For Professional-style bases |
| Extractor blade | Stainless steel | Single assembly | Matches certain cups |
| Stacked blades | Stainless steel | Single assembly | For pitcher models |
| 24 oz cup | BPA-free plastic | Mid-size cup | Pairs with matching bases |
| Pitcher lid | BPA-free plastic | Lid only | Check the model list |
The 6 Best Ninja Blender Accessories
1. Ninja Nutri Ninja Cups with Sip and Seal Lids
Single-serve blending cups with lids that turn into sippable travel cups, so you can blend, cap and go without pouring into a second container. Extra cups mean breakfast for two in one round. The lids seal well enough for a bag, though you should still carry the cup upright.
Suits: smoothies on the move. Strengths: cups that go from blender to bag. Weaknesses: fit varies by model. Skip it if you own a pitcher-only blender.
View Ninja Nutri Ninja cups on Amazon
2. Ninja Professional 72 oz Replacement Pitcher
A full-size replacement pitcher for Professional-style bases, useful if the original has cracked or clouded over. It restores the full capacity for family batches, soups and frozen drinks. Check that the handle and lid match your base before ordering.
Suits: family batches and crushed ice. Strengths: large capacity. Weaknesses: bulky to store. Skip it if you blend single portions.
View Ninja 72 oz replacement pitcher on Amazon
3. Ninja Replacement Extractor Blade Assembly
A spare blade assembly for the single-serve cups, which restores performance once the original has dulled or the seal has worn. Swapping it takes seconds and needs no tools. Keep the old gasket in mind, as a worn seal can still leak even with a new blade.
Suits: dull or worn cup blades. Strengths: a simple swap. Weaknesses: not for every model. Skip it if you need a pitcher blade.
View Ninja extractor blade assembly on Amazon
4. Ninja Replacement Stacked Blade Assembly
A multi-tier blade stack for pitcher models, built to crush ice and handle thick blends. A fresh assembly can bring back the speed a tired blender has lost. Always unplug the base before you fit or remove it.
Suits: pitcher blenders. Strengths: good ice crushing. Weaknesses: sharp edges need careful handling. Skip it if you own a cup-only unit.
View Ninja stacked blade assembly on Amazon
5. Ninja Nutri Ninja 24 oz Cup with Lid
A mid-size blending cup that holds a generous drink. It is handy as an extra, so a second smoothie is ready while the first cup is rinsed. It is a practical pick for households that blend every morning.
Suits: sharing smoothies. Strengths: extra capacity. Weaknesses: less portable than smaller cups. Skip it if you only want small portions.
View Ninja 24 oz cup on Amazon
6. Ninja Blender Replacement Lid
A replacement pitcher lid, a small but valuable part when the original has warped in the dishwasher or gone missing. A snug lid keeps splashes inside the jar. Look at the shape of the old lid and compare it with the listing photos.
Suits: a lost or warped lid. Strengths: a quick fix. Weaknesses: fit varies by model. Skip it if your pitcher itself is cracked.
View Ninja replacement pitcher lid on Amazon
Care and Setup
- Rinse cups right after use before food dries on.
- Handle blade assemblies by the base, not the edges.
- Check the rubber gaskets for wear regularly.
- Store lids unlocked to prevent warping.
- Follow the maker’s guidance on top-rack washing.
- Dry the base of each cup before locking it onto the motor.
Mistakes to Avoid
- Buying without matching the model number.
- Washing blades by running a hand over the edges.
- Using cups that are cracked or cloudy.
- Treating all Ninja parts as interchangeable.
- Overfilling past the max line, which strains the motor.
Ninja Blender Accessories FAQ
How do I know which parts fit?
Find the model number on the base, usually printed on a label, and match it against the compatibility list on the page.
When should I replace blades?
When blends stay chunky or the assembly wobbles, a fresh blade is a quick fix.
Are third-party parts safe?
Stick with the maker’s own parts where possible and read the listing carefully.
Can I put cups in the dishwasher?
Many are listed as top-rack safe, but check the guidance for your model.
The Short Version
For smoothies on the go, the Nutri Ninja cups. For family batches, the 72 oz pitcher. For dull cups, the extractor blade. For ice, the stacked blade. For extra capacity, the 24 oz cup. For a lost lid, the replacement lid.