Who each format suits

Daily single-smoothie maker

If you usually make one spinach smoothie, a personal blender lets you blend in a cup rather than a separate jug. Check the cup’s maximum-fill line against your usual serving: its stated capacity may not be the amount you can blend at once.

Texture-focused green-smoothie drinker

If leafy pieces bother you, especially when you add frozen fruit, seeds or nuts, look for assessments of the exact model’s smoothie consistency. Which? treats consistency as a separate test factor; a motor rating is not a texture result.

Small-kitchen batch preparer

If you sometimes make several portions or use a blender for soups and sauces, a larger jug may justify its space. Plan where the jug, lid and any additional cups or attachments will go when the appliance is put away.

What matters when choosing

Personal blender

Choose it when: One smoothie is your usual batch and you want to blend in a drinking cup.

Allow for: The cup’s maximum-fill line may restrict batch size, and a compact description is no substitute for measuring its stored footprint.

Jug or combination blender

Choose it when: You regularly need several servings or a specific additional function offered by the model.

Allow for: A larger vessel and extra attachments take more room to store and clean.

Concern What to check Who this matters to
Spinach smoothie texture Check the exact model’s stated ingredient capability and independent smoothie-consistency assessments where available. Do not use wattage as a texture score. If I add spinach alongside frozen fruit or seeds, I want to know how the finished drink turns out, not just the motor rating. Around 36% of consumers would put texture first.
Worktop and cupboard space Measure the stored base and every vessel you expect to keep, including the clearance needed to fit or remove them. I have limited room to leave an appliance out or put it away, so the whole setup matters more than the base alone; around 29% of consumers would prioritise its footprint.
Everyday clean-up Confirm which parts are dishwasher-safe and whether any require the top rack; follow the blade and motor-base cleaning instructions. When I make a smoothie regularly, washing the cup and blade needs to fit my routine. For around 21% of consumers, manageable clean-up would come first.
Batch size and other tasks Match the vessel and any stated functions to the portions and recipes you actually make; account for accessories you will store. I sometimes need several servings or food-preparation functions from the same appliance, even if that means storing more parts. Around 14% of consumers would make versatility their primary concern.

Buying pitfalls to avoid

  • Treating wattage as a smoothie-texture score

    A stated motor rating does not establish how thoroughly a particular blender processes spinach. Which? assesses smoothie consistency separately from other aspects of use.

    Check the exact model’s stated capability for your ingredients and look for independent texture assessments where available.

  • Choosing a large jug without a storage plan

    Extra capacity is useful for batches, but the jug, lid and any additional cups or attachments all need somewhere to go.

    Measure the space available for the complete setup. If you normally make one drink, decide whether the larger vessel will be used often enough to justify that space.

  • Assuming every removable part can go in the dishwasher

    Care instructions vary by model and part; dishwasher-safe cups do not mean the electrical base can be washed the same way.

    Read the model’s instructions for its cup, lid and blade assembly. Unplug the blender before cleaning and keep the motor base dry.

  • Treating a warranty as the only protection for a faulty blender

    A voluntary warranty is separate from statutory remedies for faulty goods bought from a trader under the UK Consumer Rights Act 2015.

    Keep proof of purchase and contact the retailer about a fault; check any warranty terms separately.

Relevant brands to consider

nutribullet

Its UK range includes personal-cup and larger jug formats relevant to single smoothies and batch preparation.

  • nutribullet UK specifies a 900W Pro 900 Series with 900ml and 700ml cups, and a Blender 1000W with a 1.6L jug.
  • These specifications do not establish which model makes a smoother spinach drink or fits your available storage space.

Ninja

Its UK range includes personal smoothie makers as well as larger multifunction machines.

  • Ninja UK specifies a 700W motor for the compact QB3001UKS and lists whole fruit and vegetables, nuts, seeds and ice among its intended ingredients.
  • Check the exact model and bundle for its supplied cups, care instructions and stored dimensions.

magic bullet

The Kitchen Express is relevant if blending and light food preparation need to share one base.

  • The manufacturer specifies blending cups, an 830ml food-processor bowl and a 250W motor for the Kitchen Express.
  • Its additional bowl and accessories still need storage; the motor rating does not establish its spinach-smoothie texture relative to another blender.

Kenwood

Its UK catalogue includes smoothie makers and food-processor/blender combinations.

  • The range offers formats to consider when smoothie making must share space with other kitchen tasks.
  • Compare the capacity, accessories, cleaning instructions and stored size of the specific model you are considering.

Joybuy blenders for this task

These models cover personal-cup options for individual drinks and a jug option for larger batches. Compare the usable serving size and storage needs of the exact model before choosing.

nutribullet 900 Series Matte Kit in Sand

nutribullet 900 Series Matte Kit – Sand, 900ml, 900W

The personal-cup format is relevant if you normally make one spinach smoothie. The listing states a 900ml cup and 900W rating; check the cup’s maximum-fill line and the complete kit contents before deciding whether it fits your serving and storage space.

View on Joybuy
nutribullet Ultra Personal Blender in Silver

nutribullet Ultra Personal Blender – Silver, 1200W, 900ml Cup

This personal blender is an option for individual smoothies when a 900ml cup suits your routine. Its stated 1200W rating does not establish spinach texture; check the usable fill level and stored dimensions.

View on Joybuy
nutribullet Portable Blender in White

nutribullet Portable Blender – White, 475ml Cup

The portable cup format suits someone who wants a smaller individual drink. The title lists a 475ml cup, a to-go lid and USB-C charging; check the maximum-fill line before relying on the stated cup size for your usual recipe.

View on Joybuy
Tefal Mix & Move BL15FDG0 smoothie maker

Tefal Mix & Move BL15FDG0 – 300W, Two To-Go Bottles

The two-bottle format is relevant if individual smoothies need separate containers. The listing names a 300W motor; check each bottle’s usable fill level and seek exact-model texture information if spinach consistency is decisive.

View on Joybuy
Braun Powerblend 1 JB1051BK jug blender

Braun Powerblend 1 JB1051BK – 600W, 1.5L Glass Jug

The 1.5L jug is relevant if you make larger smoothie batches but have room to store it. The title also lists two speeds and a to-go bottle; follow the model’s temperature instructions rather than assuming the jug can blend hot liquids.

View on Joybuy

Frequently asked questions

Should I choose a personal or jug blender for spinach smoothies in a small kitchen?

Choose a personal blender if you usually make one drink; consider a jug or combination model if you regularly need larger batches or its additional functions. Check the complete stored setup and usable vessel capacity either way.

Does higher wattage mean a smoother spinach smoothie?

No: wattage is a motor rating, not a measure of the finished drink’s texture. Which? assesses smoothie consistency separately, so compare exact-model results where available and check stated suitability for the ingredients you use.

Can I put blender parts in the dishwasher?

Only the parts identified as dishwasher-safe in the exact model’s instructions should go in. For example, nutribullet UK specifies dishwasher-safe cups for the Pro 900 Series, while the Kitchen Express specifies top-rack dishwasher-safe non-base parts; keep the electrical base dry.

What should I do if a blender sparks, smells unusual or appears damaged?

Stop using it and unplug it. Electrical Safety First advises contacting the retailer or manufacturer when a blender sparks, smokes, trips a circuit breaker or shows signs of damage.

What if a blender bought from a UK trader is faulty?

You may have statutory remedies under the Consumer Rights Act 2015, separate from any voluntary warranty. GOV.UK and the Act describe repair or replacement after the initial 30-day period where that remedy applies; keep proof of purchase and contact the retailer about the fault.