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Is Cassava Flour Keto-Friendly?

Cassava Flour on a kitchen counter

Despite its versatility in various cuisines, Cassava Flour poses a significant challenge for those following a ketogenic lifestyle.

However, this doesn't mean you need to limit your culinary adventures.

In this article, we delve deep into the carb content of Cassava Flour, its implications on a keto diet, and how to navigate around this high-carb ingredient through effective alternatives.

Hold on tight as we embark on this insightful journey!


  • Is Cassava Flour keto-friendly? The answer is no due to its high carbohydrate content.
  • High carb count: With 78.1g net carbs per 100g, Cassava Flour doesn't fit into the strict carb limits of a keto diet.
  • While Cassava Flour provides some beneficial nutrients, its high-carb nature can disrupt ketosis and potentially spike blood sugar levels.

Is Cassava Flour Keto-Friendly?

Cassava Flour, a versatile and popular ingredient in many cuisines, is not considered keto-friendly. The ketogenic diet, known for its low-carb, high-fat guidelines, contrasts with the high carbohydrate content found in Cassava Flour.

With a substantial 78.1g of carbs per 100g, Cassava Flour surpasses the typical daily carb limit of a strict ketogenic diet. It's important to note that these numbers represent net carbs, which are the total carbohydrates minus dietary fiber. Given that, incorporating this flour into a keto diet would likely exceed the recommended daily carb intake.

Can You Have Cassava Flour On a Strict Keto Diet?

On a strict keto diet, where daily carb intake is limited to less than 20g, incorporating Cassava Flour into meals would be challenging. This is because the high carbohydrate content of Cassava Flour surpasses this limit by a sizable margin.

Even for individuals who follow a more lenient approach to keto or a low-carb diet, where daily net carb intake is restricted to between 30-50g, Cassava Flour would still prove difficult to incorporate. Considering the high carbs in Cassava Flour, even a small portion would consume a large part of the daily carb allowance, leaving little room for other nutrient-rich foods.

Carbs In Cassava Flour

Cassava Flour is recognized for its significant carbohydrate content, comprising both simple and complex carbohydrates. With typical serving sizes of around 100g, consuming Cassava Flour would entail an intake of approximately 78.1g of net carbs.

Net carbs are the total carbohydrates minus the dietary fiber content. In the case of Cassava Flour, the net carb content is significant, making this food item a high-carb source.

Furthermore, an important aspect to consider is the glycemic index (GI) of Cassava Flour. The glycemic index is a measure of how quickly foods cause blood sugar levels to rise. Foods with a low GI (55 or less) are slowly digested, absorbed, and metabolized and cause a lower and slower rise in blood glucose and insulin levels.

While we do not have the specific GI value for Cassava Flour, it's worth noting that foods high in carbohydrates typically have a higher GI. Therefore, it's safe to presume that Cassava Flour, due to its high carbohydrate content, is likely to have a relatively high GI.

Cassava Flour Nutrition Facts

Cassava Flour is a rich source of carbohydrates, with 87.5g in a 100g portion, of which 78.1g are net carbs. This makes it an energy-dense option in your diet. It also contains a good amount of dietary fiber, approximately 9.4g per 100g.

In terms of protein, a 100g serving of Cassava Flour provides 3.12g. While not a primary protein source, it does contribute to the total daily protein intake.

In terms of micronutrients, Cassava Flour has significant levels of Potassium and Calcium. Potassium, at 259.0mg per 100g, supports healthy heart function and electrolyte balance. Meanwhile, Calcium, with a content of 100.0mg per 100g, contributes to bone health.

Lastly, one should also take note of the caloric value of Cassava Flour, which stands at 344.0kcal per 100g. This contributes to providing energy for bodily functions.

Nutrient NameAmount and Unit per 100g
Net Carbs78.1g
Carbohydrate, by difference87.5g
Fiber, total dietary9.4g
Potassium, K259.0mg
Calcium, Ca100.0mg
Nutritional data is sourced from the US Department of Agriculture's FoodData Central system. Please see Cast Iron Keto's editorial and research standards for more information.

Health Implications of Cassava Flour on a Keto Diet

While Cassava Flour offers some nutritional benefits, its high carbohydrate content makes it challenging for those following a keto lifestyle to maintain a state of ketosis.

Ketosis is a metabolic state where the body burns fat for energy instead of carbohydrates. Consuming high-carb foods like Cassava Flour can disrupt this process, taking the body out of ketosis.

Keto-Compatible Alternatives for Cassava Flour

  1. Almond Flour: A popular low-carb substitute for traditional flour, almond flour has a significantly lower carb content than Cassava Flour. It contains only 9.6g net carbs per 100g, making it a more keto-friendly option. It is versatile and can be used in a wide range of recipes, such as keto bread, muffins, and pancakes.
  2. Coconut Flour: Another excellent low-carb, keto-friendly flour alternative is coconut flour. It only has 18.9g of net carbs per 100g. Being highly absorbent, a small amount goes a long way, especially in baking recipes. It adds a unique, mildly sweet flavor to dishes.
  3. Flaxseed Meal: Flaxseed meal is a great source of healthy fats and fiber, with a net carb content of just 1.9g per 100g. If you are using almond flour as a binding agent, you can substitute it with a flaxseed meal.

Concluding Thoughts on Cassava Flour and Keto

Cassava Flour, despite its various nutritional qualities, remains a challenging ingredient to include in a keto diet. With 78.1g net carbs per 100g serving, it typically exceeds the stringent carb limit set by the ketogenic lifestyle.

For those striving to stay within their daily carb limit on a keto diet, it's advisable to consider low-carb, keto-friendly alternatives like almond flour, coconut flour, flaxseed meal, or psyllium husk powder. Each of these alternatives offers a unique taste, texture, and nutritional profile, providing ample opportunities for culinary experimentation and variety.

Explore our Is It Keto Knowledge Hub.

Is Coconut Flour Keto-Friendly
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Cast Iron Keto's Editorial and Research Standards

Certain rare or exotic food items may not have nutritional profiles in the FoodData Central database. If an exact match is not found in the FoodData Central database, then the Cast Iron Keto team utilizes a three-prong approach to provide readers with the closest relevant nutritional data, where possible.

First, in the event that nutritional profiles for a rare or exotic food item are not available in the FoodData Central database, we investigate alternative names for that particular food item and use that data when possible. Second, in cases where no alternate names exist, Cast Iron Keto will use nutritional data for a close relative or similar food item. Finally, if no close relatives or similar items exist, we refrain from publishing nutrient data tables.

When making dietary or health decisions based on FoodData Central's data, we suggest readers consult with a nutritionist or other health experts, particularly if the food in question has a significant role in your diet or if you are using the food item to treat any health disorder(s).

Furthermore, it is important to note that even if a close relative or similar item is used to approximate the nutritional data, different food items can have varying levels of nutrients due to factors such as soil quality, farming practices, and regional differences.


The information on this website is only intended to be general summary information for public use, designed for educational purposes only, and is not engaged in rendering medical advice or professional services. This information does not replace written law or regulations, nor does it replace professional medical advice, diagnosis, or treatment. If you have questions about a medical condition or are seeking to evaluate the health merits of certain food items for the treatment of any medical condition, you should seek the advice of a doctor or other qualified health professionals.

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Frequently Asked Questions

No, Cassava Flour isn’t keto-friendly. It has a high carbohydrate content.

The carb count in cassava flour is 78.1g net carbs per 100g.

Yes, it contains essential nutrients like protein and minerals such as potassium and calcium.

Given its high carb content, it's not recommended for a strict keto diet. Opt for keto-friendly alternatives instead.