Instant Pot Duo Plus 9-in-1 3 Quart Electric Pressure Cooker (Stainless Steel)

If you want one countertop appliance to cover more than just pressure cooking, the Instant Pot Duo Plus is built for that exact “9 functions, one pot” idea. On paper, it’s the kind of multi-cooker that fits best in smaller households and weeknights when you don’t want to juggle separate tools.

That said, it’s not magic: a multi-function cooker can feel a bit like a compromise if you’re chasing the absolute best results for one specific cooking style. Still, for everyday variety—soups, rice, yogurt, steaming, and keeping food warm—it makes a lot of sense.

The essentials (what it’s for)

The Instant Pot Duo Plus combines multiple cooking modes in a single stainless-steel appliance: pressure cook, slow cook, sauté, steam, sterilize, sous vide, make rice, yogurt maker, and a keep-warm function. It also includes an app with over 800 recipes, which matters if you’d rather press buttons and follow guided cooking than figuring everything out from scratch.

A 3-quart capacity also tells you who it’s aimed at. This is more “small household and side dishes” territory than big batch cooking. If your cooking reality is meal-prepping for a large family, you may find yourself cooking in more rounds.

What you’ll notice in daily use

The selling points here are pretty practical. You get status lights “at a glance,” which can reduce that annoying guesswork while pressure cooking or switching modes. There’s also a dishwasher-safe lid and inner pot, so cleanup isn’t the long, chaotic part of your day.

Another claim worth taking seriously is the performance angle: it’s said to cook up to 70% faster than slow cooking methods. Whether you see that exact number in real life depends on what you’re cooking and how you use the settings, but the core idea is real—pressure cooking generally speeds things up.

And yes, it includes more than just basic cooking. You can use it as a warmer, make yogurt, and even sterilize. That broader “use it for many tasks” approach is where this model earns its keep.

Key takeaways on performance and design

The Duo Plus uses a pro-style cooking pot approach: stainless steel (18/8) with a tri-ply bottom. In plain terms, that’s aimed at better searing and sautéing—so you can brown ingredients directly in the pot instead of doing it in a separate pan.

Power is listed as 700 watts (120 V, 60 Hz), and it’s UL & ULC listed. Safety is handled with over 10 safety mechanisms, including an easy seal safety lid lock and overheat protection. Multi-cookers have a reputation for being convenient—and safety features like these are part of what makes them feel more “set up once, use often.”

Best use cases (and where it might fall short)

This model shines if you like having options on the same device: quick soups, rice, steamed sides, yogurt, and meals that need to be held warm without constant monitoring.

It may not be the best match if you regularly cook for bigger groups. The 3-quart size can be limiting when you want to do one-and-done batch cooking. Also, if you’re the type who expects restaurant-level results for one niche method (for example, extremely hands-on stovetop searing), a multi-function cooker may feel like it doesn’t fully specialize in that one area.

And keep in mind that it has 13 one-touch smart programs—helpful for speed and simplicity—but the details of how each program behaves can matter if you cook from scratch without relying on pre-set instructions.

Buying considerations before you commit

Before buying, it’s worth checking whether the 3-quart capacity matches your typical portions and whether you’ll actually use the broad set of functions. If your cooking is mostly one style—like slow cooking only—you might decide you don’t need this much range.

If you do want variety, the app with 800+ recipes is a strong part of the value proposition, especially for learning how to translate ingredients into timed cooking steps.

Also, consider your cleanup preferences: dishwasher-safe lid and inner pot can be a big deal if you’re trying to reduce friction after dinner.

Is it worth it?

You should buy the Instant Pot Duo Plus 9-in-1 if you want a compact, multi-function electric pressure cooker that can realistically handle a lot of weeknight tasks—pressure cook, slow cook, sauté, steam, rice, yogurt, and keep-warm—without needing separate appliances.

You may want to skip it if your household routinely cooks large portions, or if you’re only interested in one cooking method and don’t need the broader feature set. In short: it’s a practical “do more with less counter space” device, but the smaller capacity and multi-purpose nature mean it’s not designed for big-batch cooking or deep specialization.

Quick overview FAQs

Does it really do pressure cooking and slow cooking?

Yes. It includes pressure cook and slow cook functions, along with multiple additional modes like sauté and steam.

Is it meant for small households?

The 3-quart capacity is specifically positioned for small households or side dishes, so it’s not optimized for large batches.

What’s included for recipes?

It includes an app with over 800 recipes, which can help you get started with guidance.

How does it handle safety?

The listing states there are over 10 safety mechanisms, including overheat protection and a lid lock safety feature.

Is cleanup hard?

The lid and inner pot are dishwasher-safe, which should make routine cleanup easier than traditional pots and pans.