How many calories does a corn tortilla have?

January 5, 2026 •

3 min read

An average medium-sized corn tortilla has approximately 52 to 62 calories, making it a lower-calorie alternative to its flour counterpart. This nutritional profile can be influenced by preparation methods, ingredient ratios, and serving size, which is a key consideration for anyone managing their calorie intake.

Quick Summary

A medium corn tortilla contains around 52-62 calories, but this can change with size and preparation. The basic nutrition includes carbohydrates, fiber, and protein. Corn tortillas are naturally gluten-free and generally lower in calories than flour tortillas, making them a popular choice for weight-conscious diners.

Key Points

Average Calorie Count: A standard medium corn tortilla typically contains between 52 and 62 calories.
Size Matters: Smaller, street-taco-sized tortillas have fewer calories (approx. 23-25), while larger tortillas contain more (approx. 94-100).
Cooking Method Impacts Calories: Frying corn tortillas in oil can dramatically increase the calorie count to 100-150 calories or more, while heating them in a dry pan adds minimal calories.
More Nutritious Than Flour: Corn tortillas are generally lower in calories, fat, and sodium, and higher in fiber compared to flour tortillas.
Gluten-Free Option: Corn tortillas are naturally gluten-free, making them a safe choice for those with celiac disease or gluten intolerance.
Contains Fiber and Minerals: Beyond calories, corn tortillas provide fiber, calcium, and magnesium, thanks to the nixtamalization process.

Understanding Corn Tortilla Calories

When considering how many calories a corn tortilla has, it's important to recognize that the number isn't a fixed figure. The calorie count can vary depending on several factors, including the tortilla's size, ingredients, and how it is prepared. For many health-conscious individuals, the corn tortilla is a popular choice due to its simpler ingredients and lower overall calorie count compared to flour tortillas.

Factors Influencing Calorie Count

Several variables determine the final calorie total of a corn tortilla. Understanding these can help you make more informed dietary choices.

Size: A small corn tortilla (about 4 inches in diameter) can have as few as 23-25 calories, while a medium tortilla (6 inches) typically falls in the 50-60 calorie range. A large one (8 inches) can climb to nearly 100 calories or more.
Preparation Method: The way you prepare a corn tortilla drastically alters its caloric value. A soft, freshly pressed tortilla is the lowest in calories. However, if you deep-fry the tortilla to make chips or a tostada shell, the calorie count can more than double, jumping to 100–150 calories or higher due to the absorbed oil. Pan-frying with a small amount of oil adds calories, but far less than deep-frying.
Added Ingredients: While most commercially produced corn tortillas contain just masa harina (corn flour), water, and salt, some brands may add preservatives or other ingredients that can slightly alter the nutritional profile. Always check the packaging for the most accurate information.
Color of Corn: The type of corn used (yellow, white, or blue) can have slight nutritional differences. Blue corn tortillas, for example, contain more antioxidants, but the calorie count is typically comparable across colors.

A Deeper Look at Corn Tortilla Nutrition

Beyond just calories, corn tortillas offer several nutritional benefits, especially when compared to processed white bread or flour tortillas. The ancient process of nixtamalization, which is used to create masa harina, makes the corn's nutrients more accessible.

Here is a list of the nutritional benefits found in corn tortillas:

Naturally Gluten-Free: Since corn contains no gluten, these tortillas are an excellent option for those with celiac disease or gluten sensitivity.
Good Source of Fiber: Corn tortillas are considered a whole grain and are higher in fiber than white flour tortillas. Fiber is crucial for digestive health and can help you feel full longer.
Essential Minerals: Thanks to the nixtamalization process, corn tortillas are a good source of calcium. They also contain magnesium, phosphorus, and zinc.
Whole Grains: As a product of whole corn, these tortillas provide whole grains, which are linked to various health benefits.

Corn vs. Flour Tortillas: A Nutritional Comparison

For those choosing between corn and flour, here's a side-by-side comparison to help inform your decision. Values are based on a typical medium-sized tortilla and can vary by brand.


Nutrient	Corn Tortilla (Approx. 52-62 cal)	Flour Tortilla (Approx. 100-150 cal)
Calories	Lower	Higher
Carbohydrates	Lower	Higher
Fiber	Higher	Lower
Fat	Lower	Higher (often contains lard or shortening)
Sodium	Lower	Significantly Higher
Gluten	None (gluten-free)	Contains gluten

Making Healthier Choices

Choosing a corn tortilla is a great first step towards a healthier meal, but remember that toppings and preparation matter. To keep your meal light and nutritious, fill your tortillas with lean protein, vegetables, and healthy fats like avocado. Avoid deep-frying and opt for warming them in a pan or microwave instead.

Ultimately, both types of tortillas can be part of a balanced diet, but corn tortillas often hold a nutritional edge due to their simple ingredients, higher fiber content, and lower calories and sodium. For the most accurate nutritional details, consult the product's nutrition label or reference a reliable database like the USDA FoodData Central.

Conclusion

In conclusion, a single corn tortilla is a low-calorie, nutrient-dense food that fits well into many dietary plans. While a medium one contains around 52 to 62 calories, its exact value depends on its size and cooking method. The decision between a corn and flour tortilla comes down to personal taste and dietary goals, but corn tortillas generally offer a healthier profile with more fiber, less fat and sodium, and are naturally gluten-free. Enjoying them in moderation with healthy, fresh toppings is the best approach to keeping your meal both delicious and nutritious.

This content is for informational purposes only and does not constitute medical advice. Please consult with a healthcare provider for any dietary questions.

Frequently Asked Questions

Yes, corn tortillas are generally considered healthier than flour tortillas. They are lower in calories, fat, and sodium, and provide more fiber. They are also made with simpler ingredients and are naturally gluten-free.

Deep-frying a corn tortilla can significantly increase its calorie count. The oil absorbed during the frying process can raise the calories from around 50-60 to over 100-150 calories.

Yes, corn tortillas can be a great option for weight loss. They are relatively low in calories and higher in fiber compared to many other bread-based wraps, which helps you feel fuller for longer.

Yes, 100% corn tortillas are a safe option for people with celiac disease or gluten sensitivity because corn is naturally gluten-free. It is important to check the label, as some mass-produced brands may blend corn and wheat flour.

No, the nutritional value can vary based on size, the specific type of corn, and the manufacturing process. Smaller tortillas have fewer calories, while some varieties like blue corn tortillas may offer more antioxidants.

The calorie difference is substantial. A small corn tortilla (approx. 4 inches) has about 23-25 calories, while a larger one (approx. 8 inches) can have upwards of 94 calories.

Corn tortillas are a source of carbohydrates, fiber, and some protein. They also contain essential minerals like calcium and magnesium, which are made more bioavailable through the traditional nixtamalization process.