The catch
Zojirushi NHS-10WB 6-Cup
Because the steam-basket instructions put water in the pan, they don’t verify a full rice batch beneath a side. Brown rice can’t use Keep Warm.
Side by side
Zojirushi NHS-10 vs Aroma ARC-914SBD: NHS10 suits bigger rice-only meals, and Aroma adds a side over at most two cups
Quick verdict
Five or six dry cups of white rice with no side above it is a job for the NHS-10WB. A smaller rice-and-side meal, capped at two dry cups beneath its tray, or a top-rack-safe pot is a job for the ARC-914SBD. On the NHS-10, Keep Warm lasts five hours at most and must not be used for brown rice.
Before you buy
Why, and what it costs you
The six-cup label comes out ahead on the larger white-rice batch
When you cook dinner and extra rice for lunch portions in one cycle, NHS-10 holds six dry cups against Aroma’s four. That is 50% more dry white rice despite the smaller number on the box. Switch the routine to brown rice and both stop at three dry cups. Decide around the grain you batch cook, and don’t assume the larger white-rice limit carries across.
Where this comes from
Dividing six by four gives 1.5. NHS-10 lists dry capacity, but ARC-914SBD’s eight-cup headline is cooked yield. Brown rice is capped at three dry cups in both manuals. No serving count or storage safety is inferred.
The catch
Aroma ARC-914SBD 8-Cup Cooked
The eight-cup headline refers to cooked rice. Alone, the maximum is four dry white cups, or two under the tray.
Zojirushi NHS-10WB 6-Cup
- Why pick it
- Five or six dry white-rice cups are a regular need, and the side gets cooked separately.
- A single switch suits you and hand washing is fine. Keep Warm applies to white rice only, for up to five hours.
- The catch
- Because the steam-basket instructions put water in the pan, they don’t verify a full rice batch beneath a side. Brown rice can’t use Keep Warm.
Aroma ARC-914SBD 8-Cup Cooked
- Why pick it
- You want a side to steam over no more than two dry rice cups, following the supplied instructions.
- The pot should go on the top rack, and you’ll still wash the inner lid and condensation collector by hand.
- The catch
- The eight-cup headline refers to cooked rice. Alone, the maximum is four dry white cups, or two under the tray.
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What this page compares
Despite its smaller label, the six-cup Zojirushi holds more dry white rice than the eight-cup Aroma. The comparison covers real batch limits, cooking a side and cleanup after dinner.
Both of these affordable rice cookers include steaming baskets and warming. It’s easy to mistake them for equivalent small-family options, but their capacities and documented steaming workflows differ.
Which one fits
Pick the situations that sound like you
Five dry cups of white rice to cover dinner and lunch portions
Six is allowed on NHS-10, while ARC-914SBD stops at four without the tray.
- Zojirushi NHS-10WB 6-Cup
- Better fit
- Aroma ARC-914SBD 8-Cup Cooked
- Not suitable
Two dry cups of rice along with vegetables while the stove is occupied
This combined workflow is documented by Aroma, and NHS-10’s water-based steaming instructions don’t verify it.
- Zojirushi NHS-10WB 6-Cup
- Caution
- Aroma ARC-914SBD 8-Cup Cooked
- Better fit
You need the rice pot to go in the dishwasher
Aroma allows the pot on the top rack and adds a coating-care recommendation. The inner lid and collector still need hand washing.
- Zojirushi NHS-10WB 6-Cup
- Caution
- Aroma ARC-914SBD 8-Cup Cooked
- Better fit
Brown rice, four dry cups, cooked in one batch
Three dry brown cups is where each stops, so the white-rice capacity difference is no help.
- Zojirushi NHS-10WB 6-Cup
- Not suitable
- Aroma ARC-914SBD 8-Cup Cooked
- Not suitable
In practice
Differences you will notice
The six-cup label comes out ahead on the larger white-rice batch
When you cook dinner and extra rice for lunch portions in one cycle, NHS-10 holds six dry cups against Aroma’s four. That is 50% more dry white rice despite the smaller number on the box. Switch the routine to brown rice and both stop at three dry cups. Decide around the grain you batch cook, and don’t assume the larger white-rice limit carries across.
How we worked this out
Dividing six by four gives 1.5. NHS-10 lists dry capacity, but ARC-914SBD’s eight-cup headline is cooked yield. Brown rice is capped at three dry cups in both manuals. No serving count or storage safety is inferred.
Two supplied baskets don’t add up to the same dinner
With the stove occupied and vegetables wanted above the rice, ARC-914SBD offers a documented Steam & Cook route at no more than two dry rice cups. You still need to time the side and check that it’s cooked. NHS-10 includes a basket, but its steaming instructions put water in the inner pan. That evidence doesn’t justify promising a six-cup rice-and-side meal from one switch.
How we worked this out
Simultaneous cooking, the two-cup limit and checking the steamed food are described on pages 12-13 of the ARC-914SBD manual. The steaming instructions for the NHS family specify water in the pan. Missing simultaneous instructions are treated as an unverified use and not as a physical impossibility.
The bigger pot stays on the hand-wash list as well
NHS-10’s extra white-rice capacity helps with meal prep, but its pan and lid need hand washing after the batch. ARC-914SBD allows the pot on the top rack, though hand washing is recommended to extend the coating’s life. If four dry cups already cover your routine and the sink is usually crowded, that can favor Aroma. Account for its hand-washed inner lid and collector and don’t count on an empty sink.
How we worked this out
Hot soapy water is the cleaning method in the NHS manual. The care section for ARC-914SBD permits top-rack washing, recommends hand washing for lifespan, and separately requires it for the inner lid and collector. No total minutes or durability advantage is claimed.
Option A
Zojirushi · NHS-10WB
NHS-10WB 6-Cup
This simple cooker takes up to six dry cups of white rice and warms it automatically for a later sitting. Brown rice tops out at three cups and should never be kept on Warm. A steam basket is included, with its own water-based cooking instructions.
- Best for
- Five or six dry white-rice cups are a regular need, and the side gets cooked separately.
Facts we checked
- White-rice headline: 6 dry supplied cups
- Dry brown-rice maximum: 3 supplied cups
- Rice beneath a steam tray: Not established by the reviewed instructions
- Pot cleanup: Hand wash
Option B
Aroma · ARC-914SBD
ARC-914SBD 8-Cup Cooked
This four-dry-cup cooker has a dishwasher-friendly pot and a steam tray, but with a side dish cooking above the rice you can use only half of that rice maximum.
- Best for
- You want a side to steam over no more than two dry rice cups, following the supplied instructions.
Facts we checked
- White-rice headline: 8 cooked cups, from 4 dry
- Dry brown-rice maximum: 3 supplied cups
- Rice beneath a steam tray: Up to 2 dry cups, following Steam & Cook
- Pot cleanup: Top rack permitted, hand washing recommended for longer life
Spec by spec
Where they really differ
| Spec | Zojirushi NHS-10WB 6-Cup | Aroma ARC-914SBD 8-Cup Cooked | In practice |
|---|---|---|---|
| White-rice headline | 6 dry supplied cups | 8 cooked cups, from 4 dry | Put the units on the same basis before choosing a larger batch. |
| Dry brown-rice maximum | 3 supplied cups | 3 supplied cups | For brown rice, the Zojirushi’s white-rice capacity advantage goes away. |
| Rice beneath a steam tray | Not established by the reviewed instructions | Up to 2 dry cups, following Steam & Cook | A basket in the box doesn’t by itself prove the simultaneous recipe. |
| Pot cleanup | Hand wash | Top rack permitted, hand washing recommended for longer life | Hand washing of the inner lid and collector still applies to Aroma. |
| After cooking white rice | Rest covered about 15 minutes, then serve or use Warm | Automatic Warm, follow the rice instructions | Allow for the documented rest rather than serving at the first change of the switch. |
| White-rice Warm limit | No more than 5 hours | No more than 12 hours in the manual | They’re upper limits on the controls and not recommendations to hold food that long. |
Trade-offs
What each pick costs you
With Zojirushi NHS-10WB 6-Cup
- The nonstick pot and glass lid are hand-wash only, and rice needs rinsing in a separate bowl.
With Aroma ARC-914SBD 8-Cup Cooked
- Cooking rice and steaming together caps the rice at two dry cups.
Change of plan
When the answer changes
You really do need five or six dry cups of white rice
Go with Zojirushi NHS-10WB 6-Cup. The larger verified rice-only batch is what decides it.
Your normal job is a two-cup rice-and-side dinner
Go with Aroma ARC-914SBD 8-Cup Cooked. With its supplied tray, the combined meal is documented in the Aroma manual.
By the numbers
What the data shows
What we found across the rice cookers we compare, plus the checked facts behind each finding.
Show the facts and the math
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| Zojirushi NHS-10WB 6-Cup |
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| Aroma ARC-914SBD 8-Cup Cooked |
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Ready to buy
See today’s price and what owners say
Open either model on Amazon for the current price, customer reviews and delivery options.
Zojirushi NHS-10WB 6-Cup
Five or six dry white-rice cups are a regular need, and the side gets cooked separately.
See price & reviews on AmazonAroma ARC-914SBD 8-Cup Cooked
You want a side to steam over no more than two dry rice cups, following the supplied instructions.
See price & reviews on AmazonEach link opens in a new tab.
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