5 Alternatives to the Instant Pot Duo Mini 3L – Including Bigger and Cheaper Options

If you like the Instant Pot idea but want more capacity, the Instant Pot Duo 7-in-1 5.7L is the closest upgrade. It does everything the 3L Mini does, but with a much larger pot, making it far better for family meals, meal prep, soups, curries and batch cooking. The trade-off is obvious: it takes up more precious UK worktop space and costs more, but if you regularly cook for 3-6 people, the bigger size is worth it.

If you’re mainly after easy, hands-off cooking rather than pressure cooking, the Morphy Richards 3.5L Sear and Stew Slow Cooker is a smart, budget-friendly alternative. It’s cheaper than the Instant Pot, has a dishwasher-safe non-stick pot and handy sear function, so you can brown meat before slow cooking without dirtying extra pans. What it can’t do is pressure cook, rice cook or steam, so it suits people who love stews, casseroles and low-effort midweek dinners more than all-in-one versatility.

For larger households, the Morphy Richards 6.5L Easy Time Slow Cooker is a very practical pick. It offers a generous capacity, automatic heat settings and keep-warm mode, so it’s ideal for roasts, chilli, pulled pork and feeding a crowd. Compared with the Instant Pot Mini, it’s much less compact and far less versatile, but for UK families who want reliable slow cooking and don’t need pressure cooking, it’s excellent value.

The Crockpot Lift and Serve Digital Slow Cooker 4.7L sits nicely in the middle. It’s a good alternative if you want a programmable slow cooker with a hinged lid and enough space for around five people. It’s more specialised than the Instant Pot, but it’s also simpler to use and very energy efficient for long, slow meals. Choose this if you mostly cook stews, curries and braises and prefer a no-fuss appliance.

Finally, the Crockpot Digital Slow Cooker 3.5L is the best cheaper alternative for smaller households. It has a UK 3-pin plug, programmable timer and a compact footprint, so it’s well suited to flats, smaller kitchens and couples. It won’t match the Instant Pot’s pressure cooking speed or multi-function flexibility, but if you mainly want tender, budget-friendly slow cooker meals, it’s a great little buy.