Can You Grind Oats In A Coffee Grinder?

You can grind oats in a coffee grinder if the food ingredient is small enough to fit into the feed tube and brittle enough to be broken down by the blades of the coffee grinder.

I don’t mean what you have for breakfast every morning, but most cereals and grains can get ground in your coffee grinder.

Since oats are usually milled in large batches, there are a few things to keep in mind when using a coffee grinder to grind oats into flour.

Things to Note

Grind in batches

With the growing demand for more Gluten-free food on menus, there are innovative ways in which some grains are milled into flour to replace “all-purpose flour” one of these food items is oats, therefore, when you need to grind oats into flour.

It’s important to not overwork your coffee grinder because it typically holds about 2 cups of food at a time.

You need to grind the oats in small batches, taking your time to get it as smooth as you can get it.

It’s a good idea to maintain your coffee grinder and get the best results at the same time.

Allow Coffee Grinder Downtime

When grinding the oats, make sure you allow the coffee grinder to rest between batches, because when you use it for an extended period, the blades of the coffee grinder can get hot.

If you don’t want to factor in a new coffee grinder in your next budget then I suggest you allow it a couple of minutes of downtime to cool down.

Make Sure It’s Properly Dry

If the oats are not completely dry and you grind them in a way that makes them dull, it will affect the texture of the product which you get, it will also affect the blades of the coffee grinder making them dull.

If you want to grind oats, make sure you dry them before you run them through your coffee grinder.


Clean Before and After Use

To avoid cross-contamination, you need to clean the coffee grinder before and after grinding the oats.

Coffee grinders are more than just used to grind the coffee, they can also be used to grind spices like peppercorns, cinnamon, and others.

If you end up grinding oats with the coffee grinder that you just used to grind any of the spices mentioned earlier, you know it will impact the taste of the oats flour when you’re done.

If you don’t clean after you grind the oats, coffee beans, or spices, they will be affected by cross-contamination.

What Else Is Possible to Use to Grind Oats?

If you don’t own a coffee grinder, what other appliance can you use to grind your oats? Below you can find a couple of devices you can use.

Grain Mill

Grain mills are used to process grains, it gets work done in large quantities, there are two kinds of grain mills, the manual grain mill and the electric grain mill, which will save you a lot of electricity bills.

It’s very convenient to grind your oats.


If you want to grind the oats into a smooth flour, you’ll need to pulse for extended periods, but you can use a high-powered blender like the Ninja Professional Countertop Blender.

Dry ingredients tend to stick in the crevices of a blender and ruin your smoothie if you don’t wash it properly.

What Else Is It Possible to Grind in a Coffee Grinder?

If your dry ingredients are small enough to fit in a coffee grinder, there are other food items you can grind in a coffee grinder.


If you want to eat your grains raw, Rice, Corn, and Millet all fit the bill for that type of food item you can grind in a coffee grinder and make into flour.

It is possible to grind grains if they are properly dry in your coffee grinder.

Dry Herbs

If you need to grind dry herbs like Coriander in your coffee grinder, it will be one of the lightest things you will ever grind in a coffee grinder, it is brittle and lightweight.

Dry Spices

It will end in disaster if you try to grind fresh spices in your coffee grinder, it will be very dry.

Only grind dry spices, which you can easily fit in the feed tube of your coffee grinder of course, for all your fresh spices, and you can either purchase a granite mortar and pestle if you don’t own one.


Is It Possible to Make Smoothies with a Coffee Grinder?

Don’t even think about trying to grind fruits or fresh food in your coffee grinder, the side effects are extensive.

You will end up making all the metallic components of your coffee grinder begin to rust because of the moisture content, it may end up shocking you if you are not careful, when the liquid enters the coffee grinder.

It will cause it to start and that will damage your coffee grinder. Since you can’t wash a coffee grinder, your smoothies will inevitably have the lingering taste of either coffee or spices.

The positives outweigh the negatives when it comes to using a coffee grinder to make a smoothie and eating fruit as is.

Is It Safe to Grind Oats?

oats flour is a great substitute for “all purchase flour” because it has minimal gluten development, and it is an amazing alternative for making pastries and desserts for individuals that are on a diet or have an allergy.

You need to grind the oats properly and make sure you don’t overwork the flour so it doesn’t affect the taste or texture.

I didn’t say you’d like it, but oats flour can be used to make a lot of things, including cakes, so you should try it.

Is It Possible to Grind Chia Seeds in a Coffee Grinder?

You can work it in the coffee grinder if it is properly dry.

It will ruin the taste of the other items you grind in the future if you grind seeds that way because they tend to produce a lot of oil when they remain moist.

Before you grind the chia seeds in your coffee grinder, Sun should dry them.

Is It Possible to Grind Grains in a Food Processor?

If your food processor’s motor and blades are powerful, you can do it.

The blades of a food processor are small enough to grind the grains into flour, so you may not get satisfying results. You can grind grains using a coffee grinder or a grain mill.

Is It Possible to Grind Coffee Beans in a Blender?

You can get similar results from the average coffee grinder if you have a powerful blender.

When it comes to coffee beans, the better the texture, the higher the quality of the brew, so make sure you don’t crowd the blender and grind it in small batches to get the best texture.


Oats are one of the most versatile cereals I know of, you can make it into a beverage, a snack, pastry, or even a savory dish if you need to, but grinding it can be a hassle with the right tools and knowledge.

When you finish processing food, make sure to clean your kitchen devices, even if you only grind one food item.

If you don’t clean it, mold can form and can lead to health problems. It’s a good idea to eat a healthy diet. Cheers!

Similar Posts