Air Fryers

Ninja DZ550

#5 · Best Dual-Basket for Large Families
7.6 /10 Our score
Our verdict
The right tool for households of five or more that cook several things at once. For smaller kitchens, a single basket is a better buy.

Pros

  • Two full 5-quart zones
  • Built-in smart thermometer
  • Strong large-batch score
  • Best for French fries at RTINGS
  • Match Cook and Smart Finish

Cons

  • Premium price
  • Very large and heavy
  • Coating durability is a concern for some owners
  • Replacement probes are sold separately
Last reviewed October 24, 2026
Advertisement
Review

What to know about Ninja DZ550

A 10-quart dual-zone fryer with two 5-quart baskets and an integrated Foodi Smart Thermometer for set-and-forget doneness on meats. RTINGS names it best for French fries. It is for larger families who want two full-size zones.
Editorial notes

Why it stands out

Why we like it

RTINGS scores it 8.2 overall and 8.4 for large-batch cooking, and names it best for French fries. Two full-size zones avoid the 4-quart limit of smaller dual-basket models.

The thermometer adds set-and-forget doneness for meats, and Smart Finish lets two foods finish together.

What to know

Skip it if you have limited counter space or a tight budget. It is bulky at about 20 pounds and costs well above the single-basket picks.
Performance

Score breakdown

Cooking performance

How crisp, even and fast results are on fries, wings and chicken in independent tests, including temperature accuracy and whether large loads cook through.

8.2
RTINGS 8.2 overall, 8.4 large batch; runs a bit hot
Usable capacity vs. footprint

How much food fits in a single layer (cutlets, fries, whole chicken) relative to the counter space the unit takes; dual-zone flexibility counts here.

8.0
10 qt across two zones; 17-inch-wide body
Ease of use

Intuitive controls, presets that work, shake reminders, auto-pause when the basket is removed, readable display, noise level.

8.2
Smart Finish, Match Cook and the thermometer
Cleaning and materials

Dishwasher-safe basket and crisper plate, coating durability, PFAS/PTFE transparency, how hard the basket and crisper are to scrub.

6.8
Two baskets to wash; reports of coating peeling
Build quality and safety

Sturdiness, exterior and handle temperatures, reliability complaints, recalls and warranty length.

7.3
Heavy; listings conflict on dimensions
Value

Performance and features per dollar at typical street price, including how often it is discounted.

6.3
About $229–250; deep discounts are rare
Specifications

Ninja DZ550 specs

Capacity

Total capacity
10 qt
Independent cooking zones
2 zones

Design

Form factor
Dual basket
Dimensions (L x W x H)
17.1 x 13.9 x 12.8 in

Performance

Rated power
1690 W
Max temperature
450 °F

Features

Viewing window
No
Built-in food thermometer
Yes
Wi-Fi/app control
No

Cleaning

Dishwasher-safe basket/parts
Yes
Basket coating / material
Nonstick
Shopping

Compare prices

Prices are checked periodically. Older amounts are labeled with their last verification date.

Disclosure: We may earn a commission when you purchase through links on this page. This does not affect our editorial rankings.

Prices and availability may change. The retailer's price and availability at checkout govern the transaction.

RetailerPriceAvailability
Walmart $228.95
Last known price — verified Oct 24, 2026; may have changed
Check at retailer Check at retailer
Best Buy Check price at retailer Check at retailer Check at retailer
Lowest verified price —
30-day low $200.00
90-day average $214.48
90-day low $200.00

Based on 2 retailer price observations captured during the last 90 days.

More coverage

Guides featuring Ninja DZ550

Head-to-head

Compare the Ninja DZ550 with