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Best Buy OptiMUM Kitchen Machines
Great food starts with great preparation. And there’s no better way to prepare ingredients than with a versatile kitchen machine. The Bosch OptiMUM range of multipurpose stand mixers combines all the practicality of a food mixer with the versatility of a food processor. Built-in technology helps you to always achieve the best results with minimal effort and maximum speed.
Have a look at these three high quality baking appliances from the OptiMUM kitchen appliance range and find out how they can benefit your cooking and baking. Regardless of what great food you create and how often you do it, if you’re looking for a professional food processor and blender there’s a OptiMUM kitchen machine model for you.
From the simple and effective MUM9GT4S00 kitchen machine to the MUM9G32S00 and MUM9GX5S21 kitchen appliances with built-in scales, these premium baking appliances put you in control of all your baking and cooking preparation tasks.
Features from across the range
3D Planetary Mixing
High quality stand mixers can save you time and give you brilliant results. The 3D Planetary Mixing technology in Bosch OptiMUM kitchen machines makes sure your ingredients are perfectly mixed and prevents them from sticking to the sides of the mixing bowl.
High capacity stainless steel bowl
The large stainless-steel mixing bowl with a capacity of 5.5 litres and two handles makes it easy to prepare even large amounts of ingredients and is also quick and easy to wash.
Smart Dough Sensor
The Smart Dough Sensor ensures the OptiMUM kitchen appliance can mix large or heavy quantities of ingredients at a constant speed for quick, thorough and even results every time. Ideal for taking the effort out of mixing dough.
Our top OptiMUM picks
OptiMUM Kitchen Machine
MUM9G32S00
- Comes with Bosch 2 year warranty as standard
- Reliable and quiet 1200W motor
- Whisk and hook accessories included as standard
- Smart tool detector – ensures the right maximum speed for each accessory
- Built-in cable rewind to keep your work surface tidy
OptiMUM Kitchen Machine with built-in scales
MUM9GT4S00
- Integrated stand mixer and scales
- Intelligent SensorControl Plus achieves perfect consistency
- Manual timer for complete control
- Comes with Bosch 2 year warranty as standard
- Powerful 1400W motor
- Comes with kneading hook, stirring whisk and beating whisk as standard
- Built-in cable rewind to keep your work surface tidy
OptiMUM Kitchen Machine with built-in scales
MUM9GX5S21
- Versatile stand mixer and scales
- Intelligent SensorControl Plus achieves perfect consistency
- Manual timer for complete control
- Huge range of standard accessories for slicing, shredding, grating, blending, whisking, kneading and mixing including a powerful food processor attachment
- Comes with Bosch 2 year warranty as standard
- High power 1500W motor
- Built-in cable rewind to keep your work surface tidy
Why buy Bosch?
See what other customers say about these models
2026-08-13
An absolute kitchen Masterpiece !
The Bosch series 4 stand Mixer is an absolute masterpiece! Easy to use and has minimal vibration while in use. it has a good capacity also portable enough to store. Does not over heat easily and comes with useful attachments, making baking and food preparations much quicker and easier
2026-08-09
Must have in every kitchen
I love Bosch series 4. It’s easy to use, very safe and stable/not moving while is working. Is very easy to storage, not taking lots space. Beautiful metal bowl has large capacity. I love this from first use, elegant and so many options.
2026-08-06
It’s so handy and powerful !
I absolutely love this Bosch Series 4 Stand Mixer. It has made baking so much easier and more enjoyable. The design is modern, compact, and looks great on my kitchen counter, while still feeling sturdy and well-built. The controls are simple and intuitive, making it easy to adjust the speed depending on what I’m making. The motor is powerful enough to handle everything from cake batter to bread dough without any issues, and the planetary mixing action ensures everything is mixed evenly. The stainless steel bowl has a great capacity for everyday family baking, and the mixer stays stable even when working with heavier mixtures. Cleaning is quick and hassle-free because the attachments are easy to remove and wash. Overall, it’s a reliable, high-quality stand mixer that performs brilliantly, and I honestly wish I’d bought it sooner.
2026-08-04
A great gadget to have in the kitchen
Never used a stand mixer before as they always look confusing to me,but this is by far the easiest to use. So many functions to choose from. It’s comes with a great amount of attachments with a handy little bag to store it all. It doesn’t feel too heavy so it’s easy to move around the kitchen. All the attachments come apart easily so you can wash them without cleaning multiple parts. I can’t wait to make some amazing food for my family.
2026-08-03
Compact but mighty
Wouldn’t allow me to upload video but u can check out my instagram posts for this. I was gifted the Bosch series 4 mixer and I was surprised how yes it looks compact but it’s mighty powerful. When I opened the box thank goodness it came with instructions as looked complicated but actually it’s simple to use. It came with a nice storage bag for the blades and mixer attachments. I managed to bake a cake in the mixer and loved the fact the whisk goes at an angle so captures every inch of the bowl. I grated some cheese using the grater plate & as it’s summer I made a nice thick milkshake in the blender but i look forward to using it to help make soup in the winter. This product is so multifunctional and compact I’m in love with it and have already gotten rid of my old mixer. As it’s more compact it stores much better in my cupboard & like I said the bag makes for good storage.
2026-07-31
Multi function amazing!
Amazing multi function tool. Attachments were easy to interchange, easy to clean and made cooking faster by using just one tool. The varying speeds and different blades allow for different thickness of grating. Would recommend!
Explore the Bosch kitchen machine range
Cook like a professional chef with Bosch kitchen machines. From food processors to multi-purpose food mixers with built-in scales, Bosch has an appliance for you to mix, chop, beat and blend your way to creating amazing dishes that will have everyone's mouths watering.
