Choosing the right multi-cooker depends on your cooking needs, household size, and desired features. The Instant Pot Duo and Duo Plus are both versatile appliances, but they differ in capacity, functions, and smart features. This comparison will help you determine which model better suits your kitchen.
Both models offer multiple cooking functions and come with helpful app support, but their capacities and extra features vary significantly, making each suited for different users.
At a Glance

Instant Pot Duo 7-in-1 Mini Electric Pressure Cooker
- ✔ Capacity: 3 Qt
- ✔ Functions: 7
- ✔ Size: Mini

Instant Pot Duo Plus 9-in-1 Multicooker
- ✔ Capacity: 6 Qt
- ✔ Functions: 9
- ✔ Extras: Sous vide, sterilize

Instant Pot Duo 7-in-1 Mini Electric Pressure Cooker, Slow Rice Cooker, Steamer, Sauté, Yogurt Maker, Warmer & Sterilizer, Includes Free App with over 1900 Recipes, Stainless Steel, 3 Quart
7 Cooking Functions: Pressure cook, slow cook, sauté, steam, make rice, yogurt, or simply keep your meal warm—all...
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Instant Pot Duo vs Instant Pot Duo Plus: Full Breakdown

Instant Pot Duo Plus 9-in-1 Multicooker, Pressure Cooker, Slow Cook, Rice Maker, Steamer, Sauté, Yogurt, Warmer & Sterilizer, Includes App with Over 800 Recipes, Stainless Steel, 6 Quarts
9 Cooking Functions: Pressure cook, slow cook, sauté, sous vide, steam, sterilize, keep warm, make rice and yogurt—all...
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Instant Pot Duo 7-in-1 Mini Electric Pressure Cooker

The Instant Pot Duo 7-in-1 Mini is compact with a 3-quart capacity, making it perfect for singles, couples, or small kitchens. Despite its size, it offers 7 cooking functions and quick cooking times, making it versatile for everyday use.
Pros:
- Space-saving design
- 7 versatile functions
- Dishwasher-safe parts
- Fast cooking speeds
Cons:
- Limited capacity
- No sous vide or advanced programs
- Smaller size may not suit all recipes
Best for: Small households needing a compact, multi-use cooker.
Not ideal for: Large families or those needing bigger batch cooking.
Bottom line: Great for small spaces and simple cooking tasks.
Instant Pot Duo Plus 9-in-1 Multicooker

The Instant Pot Duo Plus offers a 6-quart capacity with 9 functions, including sous vide and sterilize options. Its more advanced interface and increased smart options make it suitable for users wanting a comprehensive cooking experience.
Pros:
- Larger capacity
- More cooking functions
- Intuitive display
- Includes sous vide
Cons:
- Heavier and bulkier
- Slightly higher price
- Longer learning curve
Best for: Families or home chefs seeking variety and larger batches.
Not ideal for: Small households or those with limited kitchen space.
Bottom line: Great for versatile, larger-scale cooking needs.
| Feature | Instant Pot Duo | Instant Pot Duo Plus |
|---|---|---|
| Capacity | 3 Quarts | 6 Quarts |
| Functions | 7-in-1 | 9-in-1 |
| App Support | Over 1900 recipes | Over 800 recipes |
| Material | Stainless Steel | Stainless Steel |
| Size | Mini | Standard |
| Special Features | Warmer, Yogurt Maker | Sous Vide, Sterilize |
The Verdict
For small households or limited space, the Instant Pot Duo is ideal. For larger families or those wanting more features and capacity, the Instant Pot Duo Plus is the better choice.
Choosing the Right Multi-Cooker
Consider your household size and cooking habits. The Duo is perfect for small spaces and simple meal prep, while the Duo Plus suits larger families and those who want advanced features like sous vide and sterilize options. Both models are reliable but cater to different needs.Frequently Asked Questions
Can I use the Instant Pot Duo Plus for small recipes?
Yes, the Duo Plus has a 6-quart capacity, which can be suitable for small recipes, but it may be larger than necessary for single servings.
Does the Duo Plus include more recipes in its app?
Yes, the Duo Plus app offers over 800 recipes, compared to over 1900 for the Duo, but both provide extensive guidance.
Is the Duo Plus more difficult to operate than the Duo?
The Duo Plus features an intuitive display and more smart options, which might require a short learning curve, but it’s designed to be user-friendly.
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