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Is Mexican Plum Keto-Friendly?

Mexican Plum on a kitchen counter

Is the Mexican Plum keto-friendly? This question sparks a fascinating exploration into the nutritional profile of this unique fruit and its implications for those following a ketogenic diet.

The ketogenic diet, characterized by its low carb, high fat principles, requires careful food selection to maintain a state of ketosis.

And while the Mexican Plum does offer certain health benefits, its carb content presents considerable challenges for those on a keto diet.

In the subsequent sections, we delve into the carbohydrate content of the Mexican Plum, its impact on maintaining a state of ketosis, and suggest some keto-friendly alternatives for those who wish to enjoy a similar flavor profile without disrupting their diet goals.

Join us as we navigate through these insights, empowering you to make informed dietary decisions on your keto journey.


  • Mexican Plum is not ideal for a ketogenic diet due to its high net carb content.
  • Despite its high vitamin C and potassium levels, the carb content of Mexican Plum can interrupt ketosis.
  • There are keto-friendly alternatives like raspberries, strawberries, avocados, and blackberries that can substitute Mexican Plum in your diet.

Is Mexican Plum Keto-Friendly?

So, let's cut straight to the chase: Is Mexican Plum keto-friendly? Unfortunately, the answer is no. Here's why:

The ketogenic diet revolves around a low-carb, high-fat nutritional intake. This fundamentally means your food choices should be rich in healthy fats and have very minimal carbohydrates. The reason being, on a ketogenic diet, you're trying to induce your body into a state of ketosis, where it burns fat for energy instead of carbs.

Now, when it comes to the Mexican Plum, this fruit, although delicious and nutritious, contains approximately 10.02g of net carbs per 100g. In the context of a ketogenic diet, where your daily carbohydrate intake is ideally between 20-50g, a serving of Mexican Plum can take up a significant portion of your daily carb limit.

In addition to carbs, the Mexican Plum contains small amounts of proteins and negligible fat content, which doesn't quite align with the high-fat, moderate-protein, low-carb macronutrient ratio suggested for a keto dietary plan.

Consider this from a practical standpoint. If you're strictly following a keto diet and you choose to consume 100g of Mexican Plum, you could be using up to 50% of your carbohydrate intake for the day. This leaves very little room for you to include other nutritious foods, especially vegetables and certain dairy products, which are essential to maintaining a balanced keto diet.

Can Mexican Plum be Incorporated into a Strict Keto Diet?

The question of whether the Mexican Plum can be incorporated into a strict keto diet is an important one. As we have already established, the Mexican Plum has a relatively high net carb content. Therefore, it doesn’t fit comfortably within the constraints of a strict keto diet, which requires keeping daily net carbs between 20-50g.

Now, could you technically eat a small amount of Mexican Plum and still stay within your daily carb limit? Yes, you could. But, consider the practicality of this. A very small serving of Mexican Plum provides a relatively high amount of carbs, leaving you with very little wiggle room for the rest of the day's meals.

Moreover, keto isn't just about counting carbs, but about getting the most nutrition out of your food choices. When you consider that you could spend that same carb budget on more nutrient-dense, low-carb vegetables or a handful of nuts and seeds, it becomes clear that regularly including Mexican Plum in your diet might not be the best strategy.

For those following a strict keto diet, it's crucial to track and measure your daily macro intake. There are plenty of mobile apps and online tools available that can help you log your daily food intake and calculate your macros - carbohydrates, proteins, and fats. Utilize these tools to ensure you're staying within your carb limit and maintaining a consistent state of ketosis.

Delving into the Carbohydrate Content of Mexican Plum

Understanding the carbohydrate content of different foods is essential when following a ketogenic diet, and the Mexican Plum is no exception. Let's delve deeper into the specifics.

In nutritional labeling, the term “carbohydrates” generally refers to all the carbs in food, including sugars, starches, and dietary fiber. However, not all carbs are created equal, especially when it comes to their impact on blood sugar levels. This is where the concept of “net carbs” comes into play.

Net carbs are calculated by subtracting the dietary fiber (a type of carb our bodies can't digest) from the total carbs. This gives us the amount of carbs actually absorbed by the body, which is the figure that those on a keto diet should be concerned with.

Now, let's turn our attention back to the Mexican Plum. For every 100g of this fruit, you're looking at 10.02g of net carbs. This is because while the Mexican Plum does contain dietary fiber, it's only about 1% of its total weight, which doesn't significantly impact the net carb count.

To put this into perspective, think about having a medium-sized Mexican Plum, which might weigh around 100g. Eating that one plum would give you over 10g of net carbs. That's potentially half of the upper limit of your daily carb allowance if you're aiming for 20g net carbs a day, a common target on a strict keto diet.

To effectively manage your carb intake, you'd have to consume a very small quantity of the fruit. For instance, you'd have to limit your intake to 20g of Mexican Plum to ingest just around 2g of net carbs. But at that quantity, you're hardly getting to appreciate the unique flavor of the fruit, let alone reap its nutritional benefits.

Nutritional Snapshot of Mexican Plum

The Mexican Plum, although small in size, packs a significant punch when it comes to its nutritional profile. With a 100g serving offering a diverse range of nutrients, it's a fruit that could be a beneficial addition to your diet.

Starting with the macronutrients, a 100g sample of Mexican Plum comes with 10.02g of net carbs, 0.28g of total fats, and 0.7g of protein. Despite its low fat and protein content, it offers a decent amount of carbohydrates which mainly contributes to the 46.0kcal of energy.

When it comes to dietary fiber, Mexican Plum offers 1.4g per 100g serving. Dietary fiber is crucial for maintaining gut health and supporting healthy digestion.

On the micronutrient front, it provides a moderate amount of potassium (157.0mg), a mineral vital for nerve function and muscle control. It also contains a small volume of magnesium (7.0mg) and calcium (6.0mg), essential minerals for bone health and muscle function.

What stands out in the Mexican Plum is its content of Vitamin C (9.5mg), known for its immune-boosting properties, and Vitamin A (17.0ug), which is crucial for maintaining healthy vision and skin. Furthermore, it carries a variety of other vitamins like Vitamin B-6, Vitamin E (alpha-tocopherol), and Vitamin K1, contributing to overall wellness.

Interestingly, Mexican Plum also contains trace amounts of beta-carotene and cryptoxanthin, beta, pigments that the body can convert into Vitamin A. Finally, it offers a range of amino acids, including leucine and lysine that are important for protein synthesis and muscle repair.

Nutrient NameAmount and Unit per 100g
Net Carbs 10.02g
Carbohydrate, by difference 11.42g
Fiber, total dietary 1.4g
Total fats 0.28g
Protein 0.7g
Potassium, K 157.0mg
Magnesium, Mg 7.0mg
Calcium, Ca 6.0mg
Vitamin A 17.0ug
Vitamin B-6 0.03mg
Vitamin C, total ascorbic acid 9.5mg
Vitamin E (alpha-tocopherol) 0.26mg
Vitamin K1 6.4ug
Copper, Cu 0.06mg
Iron, Fe 0.17mg
Phosphorus, P 16.0mg
Zinc, Zn 0.1mg
Fluoride, F 2.0ug
Beta-carotene 190.0ug
Cryptoxanthin, beta 35.0ug
Lutein + zeaxanthin 73.0ug
Manganese, Mn 0.05mg
Thiamin 0.03mg
Riboflavin 0.03mg
Niacin 0.42mg
Pantothenic acid 0.14mg
Folate, total 5.0ug
Choline, total 1.9mg
Calories 46.0kcal
Water 87.23g
Tryptophan 0.01g
Threonine 0.01g
Isoleucine 0.01g
Leucine 0.02g
Lysine 0.02g
Methionine 0.01g
Cystine 0.0g
Phenylalanine 0.01g
Tyrosine 0.01g
Valine 0.02g
Arginine 0.01g
Histidine 0.01g
Alanine 0.03g
Aspartic acid 0.35g
Glutamic acid 0.04g
Glycine 0.01g
Proline 0.03g
Serine 0.02g
Fatty acids, total saturated 0.02g
Fatty acids, total monounsaturated 0.13g
Fatty acids, total polyunsaturated 0.04g
This data was provided by the US Department of Agriculture's FoodData Central system.
'Mexican Plum' was not found in FoodData Central, so nutritional data for 'Plums, raw' was used instead under Cast Iron Keto's editorial and research standards.

Health Implications of Mexican Plum on a Keto Diet

The primary objective of a ketogenic diet is to induce a state of ketosis, where your body, deprived of its usual fuel source – glucose from carbs – begins burning fat for energy. Achieving and maintaining this state requires strict adherence to a low carb intake.

However, including the Mexican Plum in your keto diet presents a challenge due to its high net carb content. Consuming the fruit, even in moderate amounts, can account for a significant portion of your daily carb allowance. This, in turn, might affect your body's ability to maintain ketosis.

While the Mexican Plum isn’t an ideal fruit choice for a ketogenic diet due to its carbohydrate content, it's worth noting that the fruit does bring certain nutritional benefits to the table.

Mexican Plums are rich in vitamin C, a powerful antioxidant that plays a critical role in maintaining the health of your skin and immune system. They also contain other valuable nutrients such as potassium, which is essential for maintaining heart health and balanced electrolyte levels.

Moreover, Mexican Plums are a good source of dietary fiber. While fiber is a type of carbohydrate, it doesn’t contribute to your net carb count since it isn’t absorbed by the body. Fiber plays an essential role in digestive health, helping to prevent constipation and promote a healthy gut.

However, it’s important to remember that many of these nutrients can also be obtained from other, more keto-friendly foods. Green leafy vegetables, nuts, seeds, and quality meats are all excellent sources of these nutrients and more, all while keeping your carb intake in check.

Avoiding Mexican Plum in Your Keto Meal Plan

Maintaining a keto diet requires a careful selection of foods, and unfortunately, as we've discovered, the Mexican Plum doesn't quite make the cut due to its high net carb content. But how can you avoid this fruit while sticking to your keto meal plan?

Firstly, awareness is key. Knowing the carb content of foods you consume is step one to ensuring you stay on track with your keto journey. Be aware that Mexican Plum, while nutritious, is high in net carbs and can be a hindrance to maintaining your state of ketosis.

Mexican Plum might be an ingredient in certain dishes or desserts due to its sweet and tangy flavor. Be vigilant about reading food labels and asking about ingredients when dining out. If a meal or product contains Mexican Plum, it might be best to steer clear or seek a low-carb alternative.

Cravings can indeed pose a challenge, especially if you're fond of the unique taste of the Mexican Plum. To overcome these cravings, try to find low-carb foods that can offer a similar flavor profile. For instance, raspberries or blackberries can provide a sweet yet slightly tart flavor, similar to Mexican Plum, but with significantly lower net carbs.

Another method is to incorporate more healthy fats into your diet. Foods high in healthy fats, like avocados, nuts, and full-fat dairy, can help curb your appetite and reduce cravings. Not to mention, they're an important part of a well-rounded keto diet.

Keto-Compatible Alternatives for Mexican Plum

While the Mexican Plum may be off the table for those adhering to a keto diet, there are still plenty of other flavorful fruits that can be used as alternatives. These fruits not only fall in line with the low-carb requirements of a ketogenic diet but can also provide a similar taste experience or nutritional benefits as Mexican Plum.

Raspberries, for instance, are a great option. They're tart, slightly sweet, and carry just 5.5g of net carbs per 100g serving, roughly half the amount found in Mexican Plum. Raspberries are also rich in antioxidants and provide a decent amount of fiber. They can be used in a variety of keto recipes such as a topping for Greek yogurt or incorporated into smoothies.

Similarly, strawberries are a good swap. They offer sweet, tangy notes reminiscent of Mexican Plum, but with just 5.5g of net carbs per 100g. Strawberries also carry a high amount of vitamin C, similar to Mexican Plum. They can be used in keto-friendly salads or as a base for low-carb desserts.

Avocados, while not similar in taste, provide a creamy texture and are filled with healthy fats. With just 1.8g of net carbs per 100g, avocados can be a perfect addition to your keto meal plan. They can be used in everything from salads to smoothies, and even as a replacement for mayo in certain recipes.

Consider also the humble blackberry. With only 4.3g of net carbs per 100g, blackberries are another keto-friendly alternative. Like Mexican Plum, they are high in vitamin C and fiber. They're versatile, suitable for both sweet and savory keto dishes.

Concluding Thoughts on Mexican Plum and Keto

Throughout our exploration of the Mexican Plum in the context of a ketogenic diet, we've identified key insights that can guide your dietary choices.

First, it's clear that while the Mexican Plum is rich in nutrients like vitamin C and potassium, its high net carb content makes it a less than ideal fit for those adhering to a strict keto diet. Consuming the fruit, even in moderate quantities, could potentially disrupt the delicate balance of maintaining a state of ketosis.

Second, we've highlighted the importance of recognizing and understanding the concept of net carbs. Knowing how to calculate net carbs can make a significant difference when selecting foods for your keto meal plan. This knowledge can help you avoid pitfalls and make informed decisions about your dietary intake.

We've also suggested several keto-friendly alternatives to the Mexican Plum, such as raspberries, strawberries, avocados, and blackberries. Experimenting with these substitutes not only helps keep your carb intake in check but also allows you to continue enjoying a diverse range of flavors and nutritional benefits.

To add a unique idea, think about using spices and herbs to mimic the tangy sweetness of Mexican Plum. Cinnamon, for example, adds a sweet note without the carbs. A splash of lime could imitate the tartness of the plum. This approach can add variety and excitement to your keto recipes without upsetting your carb limits.

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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 is 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.

The views expressed at, or through, Cast Iron Keto are for informational purposes only. Cast Iron Keto cannot guarantee the validity of the information found here. While we use reasonable efforts to include accurate and up-to-date information, we make no warranties as to the accuracy of the content and assume no liability or responsibility for any errors or omissions in the content. All liability with respect to actions taken or not taken based on the contents of this website are hereby expressly disclaimed. The content on this posting is provided "as is;" no representations are made that the content is error-free.

Frequently Asked Questions

The Mexican Plum is high in net carbs, containing over 10g per 100g serving. Consuming it could potentially disrupt the state of ketosis, a metabolic state crucial for the success of a ketogenic diet.

Yes, the Mexican Plum offers several health benefits. It's rich in vitamin C and potassium. However, these benefits need to be weighed against its high carb content if you're following a ketogenic diet.