Oster
Oster CKSTRS18-BSB-W: strengths, drawbacks and UK requirements
18 quart, Black
Editorial review Reviewed 17 October 2026 How we assess products
The Oster CKSTRS18-BSB-W is an 18 US qt lidded roaster for substantial joints, poultry and batch dishes. Its self-basting lid returns moisture to the food, and the removable enamel-on-steel pan helps with serving and cleaning. Manual temperature control spans 150–450°F (approximately 66–232°C). It needs a 120 V AC supply: do not connect it directly to UK mains, and confirm its frequency and maximum input-power requirements before matching a converter. A claimed 22 lb bird limit does not guarantee fit beneath the lid. Expect moist cooking rather than the dry top heat of a fan oven.
Key facts
Use these figures as a starting point. If a specification is critical to your choice, confirm it on the retailer or manufacturer page before buying.
- Capacity description
- 18 US qt / approx. 17 L
- Power description
- 120 V AC (import)
- Temperature range
- 150–450°F (approx. 66–232°C)
- Key features
- Self-basting
- Best For
- Classic roasts
- Power
- Unknown
Strengths
- An 18 US qt cookwell provides useful space for substantial family roasts
- Removable pan simplifies cleaning and serving
- Simple dial suits cooks who prefer familiar manual controls
- Lidded cooking frees the main oven for other dishes
Limitations
- 120 V import needs a correctly matched power supply; 50 Hz compatibility must be confirmed
- Covered cooking is less suited to deeply crisp skin
- Claimed maximum bird weight does not guarantee the shape will fit
- Large pan and hot lid need a clear, heat-safe landing space
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