Which Oat Milks Are Low Sugar or Sugar Free?

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Which oat milks are low sugar or sugar free? In order to answer this question, I am going to rank and share the sugar content of 25 different brands of oat milk available in grocery stores. I recently also did a similar post for brands of almond milk which you can read here: The Best Sugar Free and Low Sugar Almond Milks. When it comes to dairy milk alternatives there are two main big players – Almond milk and Oat milk. Choosing which one you prefer is a decision all plant-based milk drinkers must decide on at some point. In this post, I will share the sugar content of 25 different brands of oat milk available, in order to reveal which oat milks are sugar free and low sugar. I will also answer some Frequently Asked Questions when it comes to sugar and Oat Milk.

First, let’s answer the most important question – does Oat Milk contain sugar?

Does Oat Milk Contain Sugar?

As a general rule, most oat milks do not have sugar added. However, the oats are processed in a way that turns them into simple sugars. The sugar content of oat milks differs from brand to brand. Most of them contain less than 10g of sugar per serving, and some contain 0g of sugar per serving.

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Frequently Asked Questions – Sugar and Oat Milk

Before I continue into my list of 25 ranked oat milks, I wanted to answer some frequently asked questions about the sugar content in oat milk.

Which Oat Milk Does Not Have Sugar?

The following oat milks contain 0g of sugar per serving:

1. Califa Zero Sugar Oat Milk
2. Nut Pods Original Barista Oat Milk
3. Planet Oat Unsweetened
4. Good Karma Unsweetened Barista Blend Oat and Flax
5. Oat Nation Unsweetened Oat Milk

Is There Any Sugar in Oat Milk?

Most oat milks do not have sugar added. However, they do contain naturally occurring sugars. This is because during the oat milk production process carbohydrates in the oats are broken down into simple sugar. The result is that several brands of oat milks do contain sugar from their oats.

Does Oat Milk Have Less Sugar?

Oat milk can contain less sugar than other milks depending on the brand. As a general rule, dairy milk can contain around 13g of sugar per 240ml serving. There are many oat milk brands that contain much less sugar than that and oat milks even contain 0g of sugar.

Is Oat Milk Too High in Sugar?

Whilst some oat milks can contain more sugar than dairy milk and other milk alternatives, there are various oat milk brands that can contain as little as 0g of sugar per serving.

25 Oat Milks Ranked for Sugar Content

Okay, let’s dig into my list of 25 oat milks ranked for sugar content. Best of all, they can all be bought on Amazon. I have included Amazon links, so you can also see what they look like.

1. Califa Zero Sugar Oat Milk – 0g of Sugar

Califa is an amazing plant-based milk brand. Their zero-sugar oat milk is no exception. This oat milk is gluten-free and kosher and contains 0g of sugar per serving. Total win.

It is worth noting that it does contain monk fruit juice concentrate, but this adds a negligible amount of sugar. The result is oat milk that still contains 0g of sugar per 240ml serving. You can try some Califa Zero sugar oat milk from Amazon here.

2. Nut Pods Original Barista Oat Milk – 0g of Sugar

Another amazing zero sugar oat milk is Nut Pods Original Barista Oat Milk. This oat milk is also gluten-free and kosher. You can try some Nut Pods Original Barista Oat Milk from Amazon here.

3. Planet Oat Unsweetened – 0g of Sugar

The third zero sugar oat milk to make this list is Plant Oat Unsweetened Original Oat Milk. Not only is this oat milk sugar-free it also only contains 45 calories per serving. You can try some Planet Oat Unsweetened from Amazon here.

4. Good Karma Unsweetened Barista Blend Oat and Flax – 0g of Sugar

The next oat milk entry is a bit of a wild card as it is a combination of oat and flax. But I felt it deserved to make the list for two reasons. First, it only contains 0g of sugar per serving, and secondly, it is a great source of omega-3 from the flax.

You can try some Good Karma Unsweetened Barista Blend Oat and Flax from Amazon here.

5. Oat Nation Unsweetened Oat Milk – 0g of Sugar

The final zero sugar oat milk to make this list is from Oat Nation. Not only is this milk zero sugar it is also shelf stable – so there is never an excuse to run out of sugar-free oat milk again.

You can try some Oat Nation oat milk from Amazon here.

6. Elmhurst Unsweetened Oat Milk – 1g of Sugar

Not only does Elmhurst oat milk come in beautiful packaging, but it is also just made from 3 (yes 3!) simple ingredients – water, oats, and salt. Love it. Oh yes, and there is only a mere 1g of sugar per serving. You can try some Elmhurst Unsweetened Oat Milk from Amazon here.

7. Califa Barista Blend – 3g of Sugar

Next up, is the second entry from Califa. This time their Barista Blend Oat milk. This oat milk is perfect for making a frothy latte or cappuccino and there is only 3g of sugar per serving. You can try Califia Barista Blend Oat Mike from Amazon here.

8. Willa’s Organic Creamy Oat Milk – 3g of Sugar

Next up – organic oat milk from Willa’s. This oat milk does contain added cane sugar but there are still only 3g of sugar per serving. Not only is it organic, but it is high in fiber and protein too.

You can try Willa’s Organic Creamy Oat Milk from Amazon here.

9. Forager Organic Unsweetened Oat Milk – 4g of Sugar

Next up, is another organic oat milk. This time from Forager. This oat milk also contains coconut and cashews and contains 4g of sugar per serving.

You can try Forager unsweetened oat milk from Amazon here.

10. Califa Extra Creamy Oat Milk – 4g of Sugar

Next up is the third entry from Califa. This time it is their extra creamy oat milk. This oat milk contains a touch more sugar than the others at 4g per serving. But it is extra creamy!

You can try Califia extra creamy oat milk from Amazon here.

11. Planet Oat Extra Creamy – 4g of Sugar

Another extra creamy oat milk contains 4g of sugar per serving. This time from Planet Oat. You can try Planet Oat Extra Creamy Oat Milk from Amazon here.

12. Planet Oat Original – 4g of Sugar

Planet Oat’s original oat milk also contains 4g of sugar per serving. You can try Planet Oat’s Original oat milk from Amazon here.

13. Malk Original Organic Oat Milk – 5g of Sugar

Malk’s oat milk is made from 3 simple ingredients (oats, water, and salt) and contains 5g of sugar per serving. Oh yes, and it is organic. You can try Malk Original Organic Oat Milk from Amazon here.

14. Oatly Original – 7g of Sugar

I know, I know you have been waiting for an Oatly entry on this list. After all Oatly is a major player in the oat milk world. Well, most Oatly oat milks contain 7g of sugar per serving. Oatly Original is no exception. You can try Oatly Original from Amazon here.

15. Oatly Full Fat – 7g of Sugar

Oatly full fat also contains 7g of sugar per serving. It also contains DHA omega-3 which is great to know. You can try some Oatly full fat from Amazon here.

16. Oatly Low Fat – 7g of Sugar

Oatly low-fat oat milk has the same sugar content as the Oatly full fat at 7g of sugar. You can try some Oatly low-fat oat milk from Amazon here.

17. Chobani Extra Creamy Oat Milk – 7g of Sugar

Next up is the first entry on this list from Chobani. Much like Oatly, as a general rule, Chobani’s oat milks tend to contain 7g of sugar.

You can try Chobani’s extra creamy oat milk from Amazon here.

18. Chobani Oat Milk Plain – 7g of Sugar

Chobani’s plain oat milk also contains 7g of sugar just like the extra creamy version. You can try Chobani’s plain oat milk from Amazon here.

19. 365 Oat Original – 7g of Sugar

I love most of the 365 products (basically it’s Whole Foods Market’s own brand). Their oat milk is no exception. And like Oatly and Chobani their oat milk contains 7g of sugar.

You can try 365’s oat milk from Amazon here.

20. Rise Brewing Co Vanilla Oat Milk – 8g of Sugar

If an organic vanilla oat milk sounds like your cup of tea (or rather milk) then you should try Rise Brewing Co’s vanilla oat milk. A serving contains 8g of sugar.

You can try Rise Brewing Co’s vanilla oat milk from Amazon here.

21. Minor Figures Oat Milk – 10g of Sugar

Minor Figures oat milk must have the trendiest packaging ever. Each serving of Minor Figures oat milk contains 10g of sugar. You can check it out on Amazon here.

22. Oatsome Organic Oat Milk – 13g of Sugar

Can we take a second to appreciate Oatsome’s awesome name. And yes, their oat milks are organic and gluten-free. Their oat milk contains 13g of sugar per serving. You can try it from Amazon here.

23. Oatsome Barista Blend Oat Milk – 13g of Sugar

Oatsome’s Barista Blend organic oat milk also contains 13g of sugar per serving. You can try it from Amazon here.

24. Pacific Foods Organic Original Oat Milk – 17g of Sugar

The final oat milk brand on this list is Pacific Foods. Pacific Foods Organic Oat Original is organic and contains 4g of protein per serving. But it does also contain 17g of sugar per serving.

You can check out Pacific Foods oat milk on Amazon here.

25. Pacific Foods Organic Vanilla Oat Milk – 18g of Sugar

Pacific Foods vanilla oat milk is the highest sugar oat milk on this list at 18g of sugar per serving. You can check it out on Amazon here.

Oat Milk	Sugar Content Per 240ml Serving
1. Califa Zero Sugar Oat Milk	0g
2. Nut Pods Original Barista Oat Milk	0g
3. Planet Oat Unsweetened	0g
4. Good Karma Unsweetened Barista Blend Oat and Flax	0g
5. Oat Nation Unsweetened Oat Milk	0g
6. Elmhurst Unsweetened Oat Milk	1g
7. Califa Barista Blend	3g
8. Willa’s Organic Creamy Oat Milk	3g
9. Forager Organic Unsweetened Oat Milk	4g
10. Califa Extra Creamy Oat Milk	4g
11. Planet Oat Extra Creamy	4g
12. Planet Oat Original	4g
13. Malk Original Organic Oat Milk	5g
14. Oatly Original	7g
15. Oatly Full Fat	7g
16. Oatly Low Fat	7g
17. Chiobani Extra Creamy Oat Milk	7g
18. Chiobani Oat Milk Plain	7g
19. 365 Oat Original	7g
20. Rise Brewing Co Vanilla Oat Milk	8g
21. Minor Figures Oat Milk	10g
22. Oatsome Organic Oat Milk	13g
23. Oatsome Barista Blend Oat Milk	13g
24. Pacific Foods Organic Original Oat Milk	17g
25. Pacific Foods Organic Vanilla Oat Milk	18g

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Which Oat Milks Do Not Contain Sugar? The Final Bite

Which Oat milks do not contain sugar? What have we learned from the above? Well, when it comes to oat milk spell check keeps wanting to change “oat milk” to “goat milk” which is a whole different thing. But, on a serious note if you are looking for sugar-free oat milk there are a bunch of brands available on the market. Also, when it comes to oat milk and sugar content you must be particularly watchful because most of the brands do contain added sugar. Most common it is around the 7g of sugar mark, but it can be higher.

And Remember…