Not sure what size Instant Pot to get? This guide will tell you the differences between the 3-quart, 6-quart and 8-quart models.

Your Guide to Instant Pot Sizes
The Instant Pot has become an essential appliance in many kitchens—it’s perfect for cooking things quickly and easily. However, when it comes to a pressure cooker, one size doesn’t fit all.
With various sizes available, it’s important to select the one that best suits your cooking needs and your household. In this guide, we’ll walk you through the different Instant Pot sizes and their uses, helping you make an informed decision.
Frequently Asked Questions
An Instant Pot is a multi-cooker that has a variety of different functions. It can act as a slow cooker, a rice cooker, a steamer, and so much more – but most commonly, it’s used as a pressure cooker. Pressure cooking allows you to cook foods in a short amount of time, cutting down on prep so you can get food on the table faster!
The Instant Pot comes in a range of different sizes, from a mini 3-quart size to the most popular 6-quart size and a larger 8-quart size.
If you’re cooking for four, I’d recommend buying a 6-quart pressure cooker. It will make four servings of your favourite recipes, so there’s enough for everyone in the family!
Deciding on what size pressure cooker to buy depends on what you’ll be using it for and how many people you want to feed. If you’re having a hard time deciding, you can’t go wrong with the 6-quart Instant Pot, which is the most popular size.
Each Instant Pot model and size has a specific lid that goes with it, so you can’t mix and match with different models. The lid is essential to sealing the pot, so make sure it’s on and firmly sealed before pressure cooking.

Mini Instant Pot (3-Quart)
The mini Instant Pot, with a capacity of 3 quarts, is perfect for individuals, couples or those with limited kitchen space. Despite its smaller size, it packs a punch in terms of versatility. The mini Instant Pot is ideal for:
- Side Dishes and Small Meals: Prepare quick and easy side dishes, like rice, quinoa, or steamed vegetables, in smaller quantities.
- Sauces and Dips: Whip up flavorful sauces, dressings and dips (like this hummus) without taking up excess space.
- Desserts: Make smaller batches of desserts like puddings and cheesecakes.

Standard Instant Pot (6-Quart)
The 6-quart Instant Pot is the most popular size, catering to the needs of most families. It strikes a balance between capacity and versatility, making it suitable for a wide range of recipes. The standard Instant Pot is great for:
- One-Pot Meals: Cook stews, soups, and casseroles that can feed a family without the need for multiple batches. You can even use it as a slow cooker!
- Batch Cooking: Prepare larger quantities of grains, beans, and proteins (like chicken breasts) for meal prepping.
- Roasting and Baking: Experiment with roasting meats and baking dishes like lasagna or enchiladas.

Large Instant Pot (8-Quart)
For larger families, gatherings, or individuals who frequently host dinner parties, the 8-quart Instant Pot size is worth considering. This size is designed to accommodate big portions and is suitable for:
- Holiday Cooking: Easily cook all your favourite holiday recipes including large cuts of meat, such as a whole turkey or ham, during festive occasions.
- Cooking for Crowds: Prepare dishes for potlucks, family reunions, and other social events.
- Broths and Stocks: Create ample amounts of flavorful broths, stocks, and soups to store or share.
Additional Tips for Choosing the Right Size
- Assess Your Cooking Habits: Consider how often you cook, the number of people you typically cook for, and the types of dishes you prefer making. This will help you determine the right size for your needs.
- Kitchen Space: Evaluate the space available in your kitchen. A larger Instant Pot may not be practical if you have limited counter or storage space.
- Consider Future Needs: Think about any potential changes in your household size. If you anticipate growing your family or hosting more gatherings, a larger Instant Pot might be a wise investment.
Ultimately, the perfect Instant Pot size depends on your cooking preferences, household size, and available kitchen space. Whether you’re a solo cook, a small family, or someone who loves entertaining, there’s an Instant Pot size that suits you. By selecting the right size, you can fully enjoy the convenience and versatility that this remarkable kitchen appliance has to offer.