AROMA® CoreCoat Rice Cooker with Pop-Up Food Steaming Basket vs Oster 6-Cup Rice Cooker with Steamer Tray,
Updated July 2026 — Oster 6-Cup Rice Cooker with Steamer Tray, leads on sales rank and power.
The AROMA® CoreCoat Rice Cooker offers better versatility and a lower price, while the Oster provides larger capacity and additional safety features.
Why AROMA® CoreCoat Rice Cooker with Pop-Up Food Steaming Basket is better
Price
AROMA is $6.94 cheaper than Oster.
Capacity
AROMA has a unique steaming feature.
Popularity
AROMA has a better sales rank.
Why Oster 6-Cup Rice Cooker with Steamer Tray, is better
Capacity
Oster holds 6 cups cooked versus AROMA's 4 cups.
Safety
Oster has cool-touch handles.
Ease of Cleaning
Oster's pot is dishwasher safe.
Overall score
Specifications
| Spec | AROMA® CoreCoat Rice Cooker with Pop-Up Food Steaming Basket | Oster 6-Cup Rice Cooker with Steamer Tray, |
|---|---|---|
| Steamer | Yes | Yes |
| Auto Shutoff | Yes | Yes |
| Nonstick | Yes | Yes |
| Cool-Touch Handles | No | Yes |
| Dishwasher Safe | No | Yes |
| One-Touch Operation | Yes | Yes |
Dimension comparison
Price Comparison
The AROMA® CoreCoat Rice Cooker is priced at $24.05, making it about 17% cheaper than the Oster 6-Cup Rice Cooker, which retails for $30.99. If budget is a significant factor in your decision, the AROMA offers a more economical choice, especially for individuals or small families. The lower price point may appeal to those who are looking for a basic rice cooker without the additional capacity or features of larger models. However, it’s essential to consider what you get for the price, as the features may justify the higher cost of the Oster model.
Capacity and Size
The Oster rice cooker boasts a generous 6-cup capacity, which allows for cooking up to 3 cups of uncooked rice, catering well to family meals and meal prep. In contrast, the AROMA rice cooker has a more compact capacity of 4 cups cooked and 2 cups uncooked. This makes the AROMA a better fit for individuals, couples, or those with limited kitchen space. If you regularly cook for larger groups or prefer meal prepping, the Oster’s larger capacity could be a significant advantage. However, for smaller households, the AROMA may suffice without taking up too much counter space.
Features and Functionality
The AROMA rice cooker features a unique pop-up food steaming basket that allows for versatile cooking options, enabling users to steam vegetables or meat while cooking rice simultaneously. This adds to its functionality as a multi-use appliance. The one-touch operation and automatic keep-warm feature streamline the cooking process, making it user-friendly. On the other hand, the Oster also offers one-touch operation along with a tempered glass lid that allows for monitoring food while it cooks. Its steam release vent and included measuring cup enhance usability. While both rice cookers are designed for simplicity, the AROMA’s additional steaming capability may provide more cooking options.
Ease of Cleaning
When it comes to cleaning, both rice cookers are designed with user convenience in mind. The AROMA rice cooker features a naturally nonstick CoreCoat ceramic pot that is scratch-resistant and free from harmful chemicals like PFAS and PFOA. This ensures easy cleanup after cooking. The Oster rice cooker also comes with a removable, nonstick inner pot that is dishwasher safe, making cleanup a breeze. Both models are constructed to resist flaking and peeling, which enhances their longevity. Ultimately, both options are easy to clean, but the dishwasher-safe feature of the Oster could make it slightly more convenient for users who prefer a machine that can be easily placed in the dishwasher.
Safety Features
The Oster rice cooker includes cool-touch handles, which provide an additional layer of safety when handling the appliance. This feature is particularly beneficial for families with children or anyone concerned about burns. In contrast, the AROMA rice cooker does not specifically mention any safety features such as cool-touch handles. However, both models have automatic shutoff functions that help prevent overheating. While the AROMA may be simpler in design, the added safety features of the Oster could make it a more appealing option for those prioritizing safety in their kitchen appliances.
Cooking Versatility
The AROMA rice cooker is marketed as a versatile kitchen appliance, capable of functioning as a rice cooker, food steamer, soup maker, oatmeal cooker, and dip warmer. This level of versatility makes it an excellent choice for those who enjoy experimenting with different types of meals. On the other hand, the Oster rice cooker is primarily focused on cooking rice, grains, and vegetables, though it does come with a steamer tray. While both rice cookers can prepare various foods, the AROMA’s multi-functionality stands out, making it a better choice for users looking to diversify their cooking options.
Customer Popularity
In terms of customer popularity, the AROMA rice cooker has a better sales rank of 3,254 compared to the Oster’s rank of 14,407. This indicates that the AROMA model is favored among consumers, which may reflect its functionality and value. A higher sales rank typically suggests that a product is well-received and trusted by users. If customer popularity is a significant factor in your decision-making process, the AROMA rice cooker may seem like a more reliable choice based on its performance and user satisfaction.
Which should you buy?
Ultimately, the decision between the AROMA® CoreCoat Rice Cooker and the Oster 6-Cup Rice Cooker depends on your specific needs and cooking habits. If you are looking for a budget-friendly, versatile option that can handle multiple cooking tasks in a compact size, the AROMA could be the way to go. However, if you frequently cook for larger groups and appreciate additional safety features, the Oster may be worth the extra cost. Both rice cookers are excellent in their own right, but evaluating your kitchen needs will help you determine which model is the better fit for you.

