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Have you ever wondered about the differences between buckwheat and barley? In this guide, we'll dive into their traits, from where they came from to how they are used. We'll look at nutritional information to find out if one of them is healthier than the other. Plus, I'll share some of my favorite recipes for both of these whole grains. It's time to unravel the mystery behind these grains and discover what sets them apart!

Before we get into their differences, here's a quick recap on each grain.
Buckwheat
Buckwheat is a "pseudocereal" meaning it behaves like a grain in recipes, but is actually a seed. It is believed to have originally been cultivated in Southeast Asia around 6000 years ago, but is now grown and consumed in many parts of the world.
Buckwheat is consumed in two different ways, either in its whole kernel form or ground up into flour.
Buckwheat's claim to fame is that it is gluten-free, making it a great option for people with a gluten intolerance.

Barley
Barley has been a dietary staple for centuries and is one of the earliest-grown grains. With a nutty flavor and chewy texture, barley offers a wealth of nutrients and dietary fiber. From soups to salads, its versatility in culinary applications makes it a popular choice across cultures. It is used as animal feed and for human consumption. It's often used in main dishes, barley porridge, and even alcoholic beverages.
Barley comes in several varieties, such as hulled barley, pearl barley, and quick barley. Pearled barley is the most common type of barley found in U.S. grocery stores.

Now that we know a little bit of background on each grain, let's compare the two.
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🕵️♂️ Appearance


Buckwheat seeds are smaller than barley and come in a distinct heart shape that is a warm brown color.
Barley seeds are a pale tan and are shaped like little footballs.
🥄Taste
Buckwheat has a stronger flavor than barley. Both have a mild grain flavor, but buckwheat is a bit more sour and bitter.
When cooked buckwheat becomes quite mushy. Barley grains are sticky when cooked, but not as mushy as buckwheat.


💪 Nutrition
You might be wondering whether buckwheat or barley is healthier. That is a hard question to answer because they both are whole-grain foods and have a high nutritional value. They should both be consumed as part of a balanced diet. Here are a few of the nutritional benefits of each:
- Buckwheat:
- Calories: Approximately 154 calories per 100 grams.
- Protein: Rich in protein, providing about 13 grams per 100 grams. Buckwheat seeds are important sources of plant-based protein.
- Carbohydrates: Good source of complex carbohydrates.
- Fiber: High in fiber, with around 10 grams per 100 grams.
- Fat: Low in fat.
- Vitamins and Minerals: Contains essential vitamins and minerals, including manganese, magnesium, and B vitamins.
- Barley:
- Calories: Approximately 123 calories per 100 grams.
- Protein: Contains about 2.2 grams of protein per 100 grams.
- Carbohydrates: A good source of complex carbohydrates.
- Fiber: High in fiber, providing around 17 grams per 100 grams.
- Fat: Low in fat.
- Vitamins and Minerals: Contains essential nutrients such as manganese, selenium, phosphorus, and vitamin B.
As you can see, buckwheat has significantly higher protein content compared to barley, and more calories. Barley has a higher fiber content than buckwheat, although both nutritious grains are a good source of fiber. Both grains offer various vitamins, minerals, and essential amino acids, but the specific amounts vary.
Both of these grains are considered whole grains, which means consuming them can lower the risk of heart disease. They also can aid in weight loss and lower blood pressure. Whole grains have also been associated with colon health and cholesterol levels.
For more info about why eating whole grains is an important source of nutrition, you can check out: "Whole grains: Hearty options for a healthy diet."
Gluten Content
A key difference between barley and buckwheat is gluten content. Barley does contain gluten making it unsafe for people with gluten sensitivities or celiac disease to consume.
Buckwheat, however, is a gluten-free seed. I repeat buckwheat does not contain any gluten! This makes it a great substation for many of the grains that do contain gluten, like barley, wheat berries, farro, etc.
Glycemic Index Score
Barley has a lower glycemic index (GI) - a measure of how quickly a food raises blood sugar. Barley's score of 28 is the lowest of all grains, which means it won't spike blood glucose levels very much.
Buckwheat has more of an effect on blood sugar levels. The GI of buckwheat ranges between 45 to 55 varying based on the specific type of preparation.
⏲️ Cook Time
Barley takes longer to cook than buckwheat does. Both of these grains can be prepared using several different cooking methods.
Barley cook times:
- Instant Pot: Pearled Barley-35 mins, unsoaked Hulled Barley-40 mins
- Stove Top: Pearled Barley-25 mins, unsoaked Hulled Barley-40 mins
- Rice Cooker: Pearled Barley-50 Mins

Buckwheat cook times:
- Stovetop: 20 minutes
- Instant Pot: 25 minutes
- Rice cooker: 15 minutes
💰 Cost
Buckwheat is significantly more expensive than barley.
As of December 2023 in WA State, at my local grocery store I could purchase buckwheat for $2.78 per pound and barley for just .87 cents per pound. That is a difference of $1.91 per pound!
Those are the prices I would pay if I got the ingredients from the bulk bins at my grocery store. If I purchased them online, one lb of buckwheat is $9.49 on Amazon, and a 1 lb bag of barley goes for $7.77.
That's why I love shopping in the bulk bins! It saves you a ton of money. I hope you have access to them where you live.
As an Amazon Associate, I earn from qualifying orders at no cost to you. Thanks for supporting The Incredible Bulks.
📖 Recipes
Buckwheat
As mentioned before, buckwheat has many culinary uses. It can be used in breakfast foods, grain salads, soups, or as a flour in baked goods. Buckwheat flour is most often used to make Soba Noodles, a traditional type of Japanese noodle. Here are some of my favorite recipes from around the internet:
Barley
Barley is most often used as a side dish or found in salads and soup, but can also be eaten as cereal grains. Here are some of my favorite recipes from around the internet:
Frequently Asked Questions
Buckwheat and Barley can be a good substitute for each other in certain situations, depending on the dish and the desired characteristics. Here are some considerations:
*Texture: Buckwheat and barley have different textures. Buckwheat has a unique nutty and earthy flavor with a slightly chewy texture. If the dish calls for barley's chewiness, buckwheat can provide a similar texture.
*Gluten-Free Option: Buckwheat is naturally gluten-free, making it suitable for those with gluten sensitivities or celiac disease. Barley contains gluten, so if you need a gluten-free alternative, buckwheat is a good choice.
*Nutritional Content: While both grains offer nutritional benefits, they differ in terms of protein content and other nutrients. Buckwheat is higher in protein compared to barley.
*Flavor: Buckwheat has a distinct flavor that might impact the overall taste of the dish. It's essential to consider whether the nutty flavor of buckwheat complements the other ingredients in your recipe.
*Culinary Use: Buckwheat is often used in dishes like porridge, pancakes, and soba noodles, while barley is commonly found in soups, stews, and salads. Consider the specific culinary application when substituting.
Ultimately, the choice between buckwheat and barley as a substitute depends on your dietary preferences, any specific dietary restrictions, and the flavor and texture you want to achieve in your dish. Experimenting in your recipes can help you determine which grain works best for your particular needs.
There are so many factors that go into weight loss, that this is not a simple question to answer. Both buckwheat and barley have health benefits that can contribute to weight loss if consumed as part of a healthy lifestyle.
For example, both grains have high fiber content, which means you'll feel full for a longer time after consumption. This can help with weight loss because you'll feel less hungry, and therefore eat less.
Eating whole grains, like barley and buckwheat, and less processed grains, like white bread, is always a better decision for being healthy.
🔚 Conclusion
If you'd like to read further about either of these healthy whole grains you can check out:
What is Buckwheat? A Full Guide to this Healthy "Grain"
A Complete Guide to Cooking with Barley
I hope this guide was helpful for you. Which grain do you prefer? I think barley is my favorite out of the two. And feel free to share any of your favorite buckwheat or barley recipes in the comments. I'm always looking for more ways to eat these grains.
✌️ Ems





Grady
Why does buckwheat so high priced ?
Emily
Hi Grady, I did a bit of research into why buckwheat is so expensive. What I found is that buckwheat isn't a very highly demanded grain, so it is not produced as much as other types of grain. Since there is less of it grown around the world, it's price is higher. Another reason for it's price is that the top 3 countries that produce buckwheat are Russia, China and Ukraine. The fact that we have to ship it to the U.S. from so far away also drives the price up. The conflict between Russia and Ukraine is also driving the price up as well.