KitchenAid KGM All Metal Grain Mill Attachment 2021

Do you like to bake using home-ground flour using freshly milled grain? Your baked goods can have the texture and flavor you prefer when you use grain that you’ve just milled, just as coffee fanatics prefer freshly ground coffee beans. If you already have a KitchenAid stand mixer, you don’t need to buy a separate device to grind your grains. Instead, all you need to do is to add the KitchenAid KGM All Metal Grain Mill Attachment to your other Kitchenaid attachments.

What Does It Do?

What this attachment does when you connect it to your KitchenAid stand mixer is to grind your grains into flour. You can use corn, oats, and wheat. You can add barley, rice, and millet to the list. In fact, you can use this for low-oil, low-moisture grains. You can just attach it to any KitchenAid stand mixer, as this should be compatible with all models.

It looks like a cup in which you pour your grain, and then at the bottom you get the freshly milled grain you’ll use for your flour. You just need to adjust the knob at the base of the cup to choose the level of grind consistency you want. You can go from just “cracked” to extra fine consistency. This can make up to 10 cups at a time.

How Well Does it Work?

Before anything else, you need to make sure that you assemble this KitchenAid grain mill attachment properly. Its performance will obviously suffer you don’t put it together correctly. The assembly process is easy,  you just follow the instructions that come with this purchase.

It’s quite simple. You need to connect the power shaft to the grind worm (which is another term for the threaded grinder). Then you attach the front plate. Just make certain that you’ve got the adjustment know place just right at the front of the shaft. Look over everything one last time, and then connect it to the front of the stand mixer.

Once that’s done, you just adjust the knob for the coarseness level you want for your grain. You can start with the middle level and then adjust the consistency as you get to see the results. At first, it’s a bit of a trial and error process. But you can gain experience and after a while you can find out the right level of consistency to which you can set the adjustment knob.

It offers dependable service, and results are very consistent. As it’s an all-metal device, you can count on this for many years of service—if you use it properly.

Additional Tips

You can make sure that you get the results you want by heeding the following tips.

This may be an obvious tip, but let’s state this anyway: you have to have the KitchenAid Stand Mixer if you want to use this attachment.

You need to understand that this is just for low-oil, low-moisture grains. Other wet and oily grains are definitely not suitable for this attachment. You can’t make peanut butter with this thing, nor can you use this to grind your coffee beans.

The load limit for the attachment is 10 cups of grain at a time. You won’t get great results if you overload it.

You should also give it enough time to rest between each milling process. You should wait about 45 minutes or so.

You should learn how to clean this properly, though it’s not really complicated. The kit comes with a small brush, which you can use after every time you mill your grains with this. Sometimes you may want to wash this, but only do so by hand. It’s not meant for your dishwasher.

It’s best if you reassemble this Kitchenaid stand mixer all metal grain mill attachment only when you’re about to use it. You should wash each component first before you start the assembly.


This Kitchenaid stand mixer grain mill attachment comes with a 1-year limited warranty. You just need to have your original sales receipt, and then you can have it replaced if something goes wrong within the first year.


  • This measures 8.1 x 4.4 x 8.2 inches.
  • It’s all metal, made from stainless steel.
  • You can pick between a satin finish and a high polish.


  • It looks great, so it’s not an eyesore on your countertop.
  • It’s very solid, so you won’t have to feel (or have the need) to hold it securely while it does its job.
  • Assembling the pieces is very easy, and the instructions also include helpful illustrations.
  • It offers reliable results.


  • You can’t use this for your coffee beans.
  • You have to wash the components by hand before you reassemble the unit.
KitchenAid Grain Mill Attachment

Consumer Ratings

This has received consistently good ratings from the vast majority of customer reviews. The people who give rave reviews also know about the attachment’s limitations. It’s not for coffee beans, not for herbs and spices, and not for any sort of commercial application.

Who Is It Best For?

It’s great for those who wish to use a variety of low-oil grains for their baking needs. If you don’t want to buy flour from the store anymore and you want custom flour instead, this is what you need.

Of course, it’s also best for those who already have the KitchenAid Stand Mixer.

Quick Video Review


Do you go through about 2 to 3 pounds of flour per week as a baking enthusiast? With this, you can make your own flour for your various needs so you never have to depend on store-bought flour ever again. It’s easy to use, and that’s the point.

You may also check KitchenAid 2019 Artisan Mini Stand Mixer Best For Small Kitchens for other kitchen needs!

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