
SUSTEAS Ice Cream Maker Machine SU-591
Rating
Product Overview
The SUSTEAS Ice Cream Maker Machine SU-591 comes with two ice cream mugs, allowing you to make two different flavors simultaneously. It's designed for making ice cream, frozen yogurt, sorbet, and gelato. The machine features simple one-touch operation and is easy to clean. It has a built-in ingredient chute for adding your favorite mix-ins. With a 1-quart capacity, it's perfect for family-sized portions. For firmer ice cream, place it in the freezer for 15 minutes after churning.
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Product Specifications
Size & Weight
Features
A function that cools the mixing bowl before making ice cream. By pre-cooling, the ice cream freezes faster and the ice crystals remain small, resulting in a smoother texture. Ideal for creating a high-quality, creamy dessert.
This model requires pre-freezing the ice cream mugs for 12 hours instead of having a pre-cooling function. This significantly increases the preparation time and reduces the spontaneity of making ice cream. The texture may also be affected compared to models with a built-in pre-cooling function.
A function that maintains the ice cream at a low temperature after it's made. Prevents the ice cream from melting quickly, allowing you to enjoy it at the perfect consistency. Useful when serving multiple people or taking your time enjoying the dessert.
This model does not have a keep cool function. The ice cream will start to melt relatively quickly after churning, so it's best to serve it immediately or transfer it to the freezer for further hardening. This limits the convenience for serving multiple people or taking your time enjoying the dessert.
A function that automatically stops the machine once the ice cream reaches the desired consistency. Prevents over-churning, which can result in a grainy texture. Provides peace of mind and ensures a perfectly textured dessert every time.
It is not clear whether this model has an automatic shut-off function. Without this feature, there is a risk of over-churning the ice cream, which can result in a grainy texture. Users need to monitor the churning process to ensure the ice cream reaches the desired consistency.
A function that allows you to add ingredients like nuts, fruits, or chocolate chips during the churning process. Distributes the added ingredients evenly throughout the ice cream. Great for customizing your ice cream with your favorite flavors and textures.
The built-in ingredient chute allows you to add nuts, fruits, chocolate chips, and other mix-ins during the churning process. This feature lets you customize your ice cream with your favorite flavors and textures, enhancing the overall dessert experience. It ensures even distribution of the added ingredients.
A function featuring removable parts that are dishwasher safe. Simplifies the cleaning process after making ice cream. Allows you to enjoy your homemade dessert without worrying about a difficult cleanup.
The removable parts simplify the cleaning process after making ice cream. This feature saves you time and effort, allowing you to focus on enjoying your homemade dessert. However, the plastic components may require more careful handling to avoid damage during cleaning. Dishwasher compatibility is not specified.
A function where the machine contains its own freezing system. No need to pre-freeze the bowl in your freezer. This allows you to make multiple batches of ice cream without waiting.
This model does not have a built-in compressor. It relies on pre-frozen ice cream mugs, which require 12 hours of freezing time. This is a significant limitation compared to compressor models, which can make ice cream on demand without pre-freezing.
SHOPSTAFF Rating Score
The SUSTEAS Ice Cream Maker is an entry-level appliance with dual-flavor capability using pre-frozen cups. It requires pre-freezing the cups for 12 hours, which is a limitation compared to compressor models. The plastic build quality may affect long-term durability. It's suitable for small families and occasional use.
Brand & Manufacturer Details
Key Highlights
- Dual-flavor capability
- Simple one-touch operation
- Easy to clean
Considerations
- Pre-freezing of cups required
- Plastic build quality may affect durability
- Ensure cups are frozen for at least 12 hours
Recommended For
- Small families
- Those who want to make two flavors at once
- Beginners to ice cream making
Not Recommended For
- Those who want to make large batches of ice cream
- Those who want to make ice cream frequently
- Those who don't want to pre-freeze components
Suitable For
- Making a quick dessert for a small family
- Experimenting with different ice cream flavors
- Making two different flavors for a small gathering
Not Suitable For
- Catering for large events
- Commercial ice cream production
- Situations where immediate ice cream making is required
Frequently Asked Questions (FAQ)
Q.How does the dual-flavor capability work?
Q.Is the ice cream maker easy to use?
Q.Can I add ingredients to customize my desserts?
Q.What kind of treats can I make with this machine?
Q.What is the capacity of the ice cream maker?
Q.How long should I freeze the ice cream for a firmer texture?
Q.What are the dimensions and weight of the ice cream maker?
Q.What do staff confirm about this product?
Q.Is this ice cream maker suitable for families?
Q.What are some potential drawbacks of this ice cream maker, according to staff confirmation?
SHOPSTAFF Rating Ranking
The Lello 4080 Musso Lussino is a 1.5-quart stainless steel ice cream maker for professional results at home.
| Capacity | 1.42 L | Power | 200 W |
| Voltage | 110/120 V | Churning Time | 30/40 min |
| Pre-Freeze Time | 0 hour | Bowl Material | Stainless Steel |
| Machine Type | Compressor | Control Type | Mechanic |
| Timer | Yes | Automatic Shut-off | Yes |
The Cuisinart ICE-100 makes ice cream, gelato, and sorbet with its built-in compressor and two paddles.
| Capacity | 1.42 L | Power | - W |
| Voltage | - V | Churning Time | - min |
| Pre-Freeze Time | 0 hour | Bowl Material | Aluminum |
| Machine Type | Compressor | Control Type | Digital |
| Timer | Yes | Automatic Shut-off | Yes |
Whynter
Ice Cream Maker Machine Automatic 2.1 Qt. with Built-In Compressor, LCD Digital Display & Timer, No Pre-Freezing, ICM-200LS, Stainless Steel
$239.2(incl. tax)Amazon price as of 2025-11-14
Automatic ice cream maker with built-in compressor, LCD display, and timer. No pre-freezing required.
| Capacity | 2.0 L | Power | - W |
| Voltage | - V | Churning Time | - min |
| Pre-Freeze Time | 0 hour | Bowl Material | Stainless Steel |
| Machine Type | Compressor | Control Type | Digital |
| Timer | Yes | Automatic Shut-off | Yes |
Whynter
Ice Cream Maker Machine & Yogurt Automatic 2 Qt. with Built-In Compressor, LCD Digital Display & Timer, No Pre-Freezing, ICM-220SSY
$269.99(incl. tax)Amazon price as of 2025-11-14
Automatic ice cream and yogurt maker with built-in compressor, LCD display, and timer. No pre-freezing needed.
| Capacity | 1.9 L | Power | - W |
| Voltage | - V | Churning Time | - min |
| Pre-Freeze Time | 0 hour | Bowl Material | Stainless Steel |
| Machine Type | Compressor | Control Type | Digital |
| Timer | Yes | Automatic Shut-off | Yes |
Make ice cream, sorbet, and frozen yogurt in 20 minutes. Double-insulated bowl eliminates the need for ice.
| Capacity | 1.42 L | Power | - W |
| Voltage | - V | Churning Time | 20 min |
| Pre-Freeze Time | 24 hour | Bowl Material | Plastic |
| Machine Type | Pre-freeze | Control Type | Automatic |
| Timer | - | Automatic Shut-off | Yes |









