Choose a pressure multicooker if you want to sauté and cook family meals beyond soup, and are willing to blend pumpkin soup separately for a smooth finish. Choose a heated blender and soup maker if blending in the appliance matters more; consider a larger multicooker for regular batches, but check its pressure-cooking fill limits rather than treating the full bowl capacity as usable.
If you want to finish pumpkin soup in the same vessel, a heated blender and soup maker is the route to examine. Ninja UK describes its HB150UK as sautéing, blending and heating in its jug; it is a different type of appliance from a pressure multicooker.
If soup is only one of the meals you plan to make, pressure cooking, sautéing and slow cooking may matter more than built-in blending. Instant Pot UK lists these functions for the Duo 5.7L and describes it as suitable for up to six portions.
If you often prepare soup or other meals in batches, compare larger bowls alongside usable fill limits and storage space. Ninja UK specifies a 7.5L bowl for the OP500UK, while Instant Pot UK points to its 8L size for batch preparation.
Decide whether soup must be blended in the appliance before comparing cooking functions and bowl sizes: those choices solve different parts of the family-meal task.
| Concern | What to check | Who this matters to |
|---|---|---|
| Smooth soup | Confirm that the exact model heats and blends in its vessel, or plan a suitable separate blending method. | If I want smooth soup without handling a second appliance, built-in blending is my deciding requirement. Around 40% of consumers would put that need first. |
| Flexible family cooking | Compare pressure-cook and sauté functions, portion guidance and the model's pressure-release instructions. | When soup is one of several family meals I make, I want a cooker I can use for other dishes too. That flexibility would come first for around 40% of consumers. |
| Larger batches | Compare bowl size, the pressure-cooking fill line and available worktop or cupboard space. | If I regularly make extra portions, a bowl that fits the intended batch matters more than a soup-only function. Around 20% of consumers would prioritise batch capacity. |
Pressure cooking can prepare the soup base without producing a smooth finish. Ninja UK explicitly describes blending for its HB150UK soup maker, whereas the cooking-function lists for the pressure multicookers considered here do not establish built-in blending.
If a smooth finish in one vessel is essential, check for an explicit blending function. Otherwise, plan how you will blend the soup after cooking.
Nominal capacity is not the pressure-cooking fill limit. The Instant Pot Duo manual sets a maximum of two-thirds of the bowl, or one-half for foods that expand.
Check the fill markings and instructions for your exact model before increasing a soup recipe.
A larger bowl does not blend soup for you. Instant Pot UK already describes its 5.7L size as suitable for up to six portions, although the usable amount depends on the recipe and fill limit.
Choose a larger format when bigger batches or other family meals will make regular use of it.
Allow for the additional worktop or cupboard space it will occupy.
Instant Pot UK offers pressure multicookers in several sizes. Its Duo 5.7L combines family-portion guidance with cooking functions useful beyond soup.
Tefal UK describes the Turbo Cuisine CY754840 as a 4.8L multi-pressure cooker with a single-dial interface and 10 automatic programmes.
Ninja UK offers distinct appliance routes: the 7.5L OP500UK multicooker and the HB150UK heated blender and soup maker.
These choices cover a soup-maker route for blending in the appliance and cookers to consider when wider meal preparation matters. Check each model's functions and usable batch size against your pumpkin soup plans.
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Consider this soup-maker route if finishing a smooth soup without a separate blender is your priority; check that its batch size suits your family.
Six programmes and six blades are stated in the product name.
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Consider this for a family meal when cooking soup and preparing other dishes in one cooker both matter; check how you would blend soup for a smooth finish.
The product name specifies a 5.7L capacity, a ceramic non-stick coating and functions including steaming, rice cooking and slow cooking. Follow the model's fill and pressure-release instructions.
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Consider this when you want a multicooker for soup and other family meals, with a separate blending plan if smooth soup is important.
The product name states a 5.7L capacity and 10-in-1 configuration. Check the Pro model's own fill and pressure-release instructions rather than applying guidance for a different Instant Pot model.
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Consider this 6L cooker if family-meal capacity and several cooking programmes matter; check your blending plan separately.
The product name states 10 programmes and pressure, slow, rice and steam cooking. Confirm the exact model code before relying on model-specific instructions.
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Consider this for larger general meal-preparation batches, but check its instructions for your intended pumpkin soup method before choosing it specifically for soup.
The product name states a 6.5L pot, 10 preset functions and a dishwasher-safe pot and accessories. Confirm the cooking and blending functions you need rather than assuming this model pressure-cooks or purées soup.
A 5.7L model is a starting point to compare: Instant Pot UK describes its Duo 5.7L as suitable for up to six portions. If you regularly make larger batches, compare bigger bowls too, but use the chosen model's fill limits to judge how much soup you can cook.
Do not assume it will blend the soup. The pressure multicooker functions considered here cover cooking, while Ninja UK explicitly describes its HB150UK soup maker as blending and heating in the jug. Check for a blending function on the exact appliance or plan to blend separately.
Follow the fill markings and manual for the cooker you use, not its nominal bowl capacity alone. The Instant Pot Duo manual limits filling to two-thirds, or one-half for foods that expand, and says not to force the cooker open before pressure has completely dropped.
Plan how you will cool and store the extra portions before making a large batch. Check current UK food-safety guidance for cooling, chilling and reheating leftovers rather than treating a multicooker's keep-warm setting as long-term storage.