Are beans good in a smoothie?

Quick Answers

Beans can technically be added to smoothies, but they may not make for the most palatable ingredient. While beans like black beans or chickpeas do provide protein and fiber, their texture and flavor are not always well-suited for smoothies. Most people prefer fruits, vegetables, yogurt, or nut butters as the main ingredients in their smoothies. However, adding a small amount of beans can provide a nutritional boost. Overall, beans are likely not the best choice as a staple smoothie ingredient for most people, but they can be experimented with in moderation.

Examining the Nutritional Benefits of Beans

Beans are well known for being a plant-based source of protein, fiber, and various vitamins and minerals. Here is an overview of the key nutrients found in beans:


Most varieties of beans contain significant amounts of protein. For example, 1 cup of cooked black beans contains approximately 15 grams of protein (1). Protein is essential for building and repairing muscles and tissues, so it is an important nutrient.


Beans are also rich in fiber, providing about 7-10 grams per cooked cup on average (1). Fiber supports healthy digestion and may help lower cholesterol and blood sugar levels.


Beans contain iron, with 1 cup of cooked beans providing about 15-20% of the recommended daily amount. Iron carries oxygen through the blood and supports a healthy immune system (1).

Other Nutrients

Beans are also sources of folate, potassium, magnesium, and antioxidants. Different varieties contain differing amounts of nutrients.

So in summary, beans are packed with protein, fiber, iron, and various other vitamins and minerals. Adding them to smoothies could boost the nutritional value.

Assessing the Texture and Flavor of Beans in Smoothies

While beans provide important nutrients, their texture and flavor do not always complement the fruity, creamy, or neutral flavors found in most smoothies. Here is an overview of bean texture and flavor:


Most beans have a dense, mealy texture. While beans can be blended into smoothies, their thickness is different than typical smoothie ingredients like bananas, yogurt, or milk. This means beans may change the mouthfeel of the smoothie.


Black beans, kidney beans, and pinto beans have an earthy, savory flavor profile. Chickpeas and white beans are slightly more neutral in flavor. However, in general, beans have a very distinct taste compared to typical smoothie ingredients. Their savory quality contrasts with the naturally sweet flavor of most fruits and vegetables used in smoothies.

So while beans are nutritious, their texture and taste may not blend seamlessly into a smoothie. Many people may find the consistency and flavor off-putting, while others may not mind it. Personal preferences will vary in terms of enjoying beans in smoothies.

Potential Benefits of Adding Beans to Smoothies

Adding a small amount of beans to smoothies could provide the following benefits:

Nutrition Boost

As outlined earlier, beans contain valuable nutrients like protein, fiber, iron, and folate. Stirring a spoonful or two of beans into a smoothie is an easy way to increase its nutritional value, particularly by increasing protein and fiber.

Enhanced Fullness

The protein and fiber in beans may help a smoothie be more filling and satisfying. This could curb hunger and reduce mindless snacking between meals.

Lower Glycemic Index

Beans contain complex carbohydrates that are digested more slowly, meaning they cause a more gradual rise in blood sugar compared to simple sugars. Adding beans to a fruit-based smoothie could potentially help moderate blood sugar spikes.

Added Thickness

Some people enjoy thicker smoothies, so incorporating beans creates a richer, more milkshake-like consistency compared to liquidy fruit smoothies.

So for some individuals, adding small amounts of beans to smoothies could enrich their nutritional quality, fullness factor, glycemic profile, and texture.

Potential Drawbacks of Adding Beans to Smoothies

However, there are also several drawbacks associated with adding beans to smoothies:

Texture Issues

As mentioned earlier, many people dislike the grainy, thick texture beans lend to smoothies. No matter how long they are blended, bean particles may remain somewhat gritty or lumpy.

Flavor Clashes

Beans also introduce strong savory flavor notes that may clash with fresh, sweet smoothie ingredients like fruits and juices. This can make the smoothie unpalatable for those who prefer fruit-based flavors.

Gas and Bloating

The oligosaccharides found in beans are indigestible sugars that can cause gas, bloating, and cramping in some individuals when consumed in large amounts. Adding too many beans to a smoothie could exacerbate these issues.

Higher Calories

Although nutritious, beans contain more calories per cup than typical smoothie ingredients. Adding beans increases the calorie count, which some people may want to limit.

Higher Carbs

Beans also contain a greater amount of carbohydrates and starch compared to most smoothie ingredients. People on low-carb diets may want to minimize bean intake.

So while beans offer some benefits, their taste, texture, gas-inducing qualities, and higher calorie/carb content may outweigh the advantages for many smoothie drinkers.

Best Practices for Adding Beans to Smoothies

If you wish to experiment with adding beans to smoothies, here are some best practices:

Select Neutral-Flavored Beans

Choose white beans, chickpeas, or cannellini beans, as they have a milder flavor compared to black or pinto beans. This makes them less likely to clash with fruit flavors.

Use a Small Amount

Start with just 1-2 tablespoons of cooked beans so their texture and taste do not overwhelm the smoothie. Adjust the amount to your preferences.

Blend Thoroughly

Use a high-speed blender and blend for at least one minute to break down bean particles as much as possible for a smoother texture.

Pair with Stronger Ingredients

Select fruits like bananas, mangos, or pineapple to mask the bean flavor instead of more delicate fruits. Yogurt and milk can also help balance out the bean taste.

Sweeten if Needed

If needed, add a small amount of honey, maple syrup, dates, or vanilla extract to counteract any remaining earthiness from the beans.

With these tips, beans have a better chance of seamlessly integrating into smoothies. But even still, they may not suit everyone’s preferences.

Are Beans an Ideal Smoothie Ingredient?

Based on their nutritional value, texture, and taste, here is an assessment of beans as a smoothie ingredient:

Pros of Adding Beans

– Increase protein and fiber
– Provide important vitamins and minerals
– Offer steady energy and prolonged fullness
– Lower glycemic index of smoothies
– Create thicker, milkshake-like consistency

Cons of Adding Beans

– Gritty, grainy texture
– Savory flavor clashes with fruit
– May cause digestive issues if too much is added
– Significantly increase calorie and carb content
– Still may be off-putting even when hidden with other ingredients


While beans can technically be added to smoothies, they are likely not the ideal ingredient for most people. Small amounts may provide nutritional benefits, but beans’ flavor and texture profile do not complement most smoothie recipes. The drawbacks tend to outweigh the advantages. Beans are better suited to other applications like salads, rice dishes, soups, and dips that accentuate their attributes. For most smoothie drinkers, fruits, vegetables, yogurt, nut butter, and protein powder make up a more palatable base.

Smoothie Recipes With Beans

If you want to experiment with beans in smoothies, here are two recipe ideas that incorporate small amounts of beans:

Chocolate Bean Smoothie

– 1 banana
– 1/4 cup black beans, drained and rinsed
– 1 tablespoon cocoa powder
– 1 cup milk of choice
– 1/2 cup plain Greek yogurt
– 1 tablespoon honey or maple syrup (optional)
– Ice cubes

Add all ingredients to a blender. Blend until smooth and creamy. The banana, chocolate, and yogurt help mask the bean flavor.

Strawberry Banana Bean Smoothie

– 1 cup strawberries, hulled
– 1 banana
– 2 tablespoons white beans, drained and rinsed
– 1 cup coconut water or regular water
– 2-3 ice cubes
– Honey or stevia to taste (optional)

Combine all ingredients in a blender and process until fully mixed and frothy. The strawberry and banana provide enough sweetness to balance out the beans.

Adding just a couple tablespoons of beans helps increase protein and fiber without significantly altering taste or texture. But you can adjust bean amount to suit your preferences.

Frequently Asked Questions

Here are answers to some common questions about blending beans into smoothies:

Do beans blend smoothly into smoothies?

Beans may never fully blend into a completely smooth consistency, and small bits of bean skin or particles may remain no matter how long you blend. Beans give smoothies a thicker, more grainy texture than typical fruit- or veggie-based smoothies.

What kind of beans work best in smoothies?

Small white beans like cannellini or navy beans have the mildest flavor that tends to overpower other ingredients the least. Chickpeas also work well. Avoid strong-flavored beans like kidney or pinto initially.

Do beans make smoothies taste bad?

Certain beans can introduce quite a savory, earthy flavor profile that clashes with the sweetness of most smoothie fruits. So beans may create an unbalanced taste. Masking bean flavor with bananas, chocolate, vanilla, and cinnamon can help.

Why put beans in a smoothie?

The main reasons are to increase protein, fiber, iron, and other nutrients. Their effect on blood sugar levels and fullness may also be advantageous. But flavor and texture issues may outweigh these benefits for some smoothie drinkers.

What ratio of beans to use in smoothies?

Start with a 1:8 bean to smoothie ratio, such as 1 tablespoon of beans per 1 cup of other smoothie ingredients. Adjust up or down to your preferences, but keep beans under 25% of total smoothie volume.


Beans provide important nutrients that could benefit smoothies in theory. However, achieving tasty, high-quality smoothies with beans may be difficult. Their dense texture and savory flavor tend to overpower other smoothie ingredients. While beans can be experimented with in small amounts, fruits, vegetables, nut butters, yogurt, and protein powders make up a more complementary smoothie base for most people. Beans are likely better suited for applications that highlight their pluses rather than hide their drawbacks. But personal preferences vary, so adventuresome smoothie makers can try beans in moderation. Focus on neutral-flavored beans, thorough blending, pairing with stronger flavors, and sweetening if required. With the right recipe tweaks, beans could have a smoothie-enhancing role – but only for those willing to get creative in the kitchen.

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