Aroma Housewares ARC-757-1SG vs Buffalo KW-BSC18 (KWBSC18-II)
The short answer
Buffalo KW-BSC18 (KWBSC18-II) comes out ahead overall with 7.2/10 against 6.7/10 for the Aroma Housewares ARC-757-1SG. Aroma Housewares ARC-757-1SG is stronger on value. Buffalo KW-BSC18 (KWBSC18-II) is stronger on rice quality, health & materials, sticking & cleanup, build, warranty & parts and features & versatility. At current verified prices, the Aroma Housewares ARC-757-1SG costs about $104.89 less.
- Choose the Aroma Housewares ARC-757-1SG if: Budget-minded families who want a large uncoated 304 stainless pot and a steam tray for under $60.
- Choose the Buffalo KW-BSC18 (KWBSC18-II) if: Families who want a dedicated rice cooker with a heavy, uncoated clad stainless pot and a long pot warranty.
Scores by criterion
| Criterion | Aroma Housewares ARC-757-1SG | Buffalo KW-BSC18 (KWBSC18-II) |
|---|---|---|
| Rice Quality | 6.5Reliable one-touch cooking, but crusts at the bottom on Warm. | 7.0Owner reports are mixed (good results vs slow cooking and sticking); no independent test, so held at 7.0. |
| Health & Materials | 8.0304 uncoated pot disclosed by Aroma; Prop 65 status for non-food parts not disclosed. | 8.5Uncoated clad stainless per Buffalo; core metal not disclosed; Mamavation Best tier covers the line (names the 5-cup). |
| Sticking & Cleanup | 6.0Sticking is common; simple pot and lid make cleanup easy after a soak. | 6.5Some sticking unless the rice rests on Keep Warm; releases after a soak. |
| Build, Warranty & Parts | 6.0Single-ply pot and 1-year warranty; Aroma sells replacement pots. | 8.5Multi-layer unibody pot and 3-year pot warranty (manufacturer-stated). |
| Features & Versatility | 5.0Cook, warm and steam only. | 6.5White, brown, porridge and soup programs plus keep-warm; no pressure or slow cook. |
| Value | 8.5Lowest price per cooked cup with a 304 pot and tray, capped for thin pot and short warranty. | 6.0$159 from a third-party seller is premium pricing. |
Specifications
| Spec | Aroma Housewares ARC-757-1SG | Buffalo KW-BSC18 (KWBSC18-II) |
|---|---|---|
| Inner pot material | Stainless steel (uncoated) | Multi-layer clad stainless steel (uncoated) |
| Stainless grade (as stated by maker/listing) | 304 (food-grade) | — |
| Uncoated food-contact pot | Yes | Yes |
| Capacity (uncooked rice) | 7 cups | 10 cups |
| Capacity (cooked rice) | 14 cups | — |
| Power | 500 W | 500 W |
| Heating method | Bottom hot plate, one-touch | Bottom heating plate with programs |
| Digital controls / presets | No | — |
| Delay timer | No | — |
| Steam tray/rack included | Yes | — |
| Warranty (inner pot) | 1-year limited (whole unit) | 3 years (outer unit 1 year) |
Aroma Housewares ARC-757-1SG
Pros
- Uncoated 304 stainless pot
- Large 14-cup cooked capacity
- Stainless steam tray included
- Budget price, sold by Amazon
Cons
- Thin single-ply pot
- Rice can crust on the bottom, especially on Warm
- 1-year warranty
- No delay timer or digital controls
The best value for families that want an uncoated pot without paying for clad construction. Expect to scrub the bottom now and then.
Full Aroma Housewares ARC-757-1SG review →Buffalo KW-BSC18 (KWBSC18-II)
Pros
- Uncoated multi-layer clad stainless pot
- 3-year inner-pot warranty
- White, Brown, Porridge and Soup programs plus Keep Warm
- Family-size 10-cup capacity
Cons
- Owners report slow cooking and some sticking
- Mixed owner feedback, with some preferring a Zojirushi
- Premium price for a non-induction cooker
- Sold through a third-party seller while Buffalo's US site is not taking orders
The best choice for families who want a coating-free, well-built pot. Evidence on rice quality is limited to owner reports, which are mixed. Letting the rice rest 10 to 15 minutes on Keep Warm is the usual fix for sticking.
Full Buffalo KW-BSC18 (KWBSC18-II) review →Both products are part of our guide The Best Non-Toxic Rice Cookers (Stainless Inner Pot) of 2026, where you can see every pick, how we score and current prices from each retailer.