Carbs And Atkins: How Many Are Allowed?

how many carbs are allowed on the atkins diet plan

The Atkins diet is a low-carb, high-fat and high-protein weight loss plan. It involves four phases, with the first being the most restrictive, limiting carb intake to 20 grams per day. The diet is designed to change your metabolism so that your body burns fat for energy instead of glucose, a process called ketosis. The Atkins diet is based on an extensive body of scientific research and has been shown to be effective for weight loss and can lead to various health improvements.

Characteristics Values
Carbohydrates allowed in Atkins 20 Phase 1 20 grams
Carbohydrates allowed in Atkins 40 40 grams
Carbohydrates allowed in Phase 2 25-50 Net Carbs
Carbohydrates allowed in Phase 3 50-80 Net Carbs
Carbohydrates allowed in Phase 4 80-100 Net Carbs

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Atkins 20 vs Atkins 40

The Atkins diet is a low-carb diet, usually recommended for weight loss. The Atkins 20 and Atkins 40 are two different plans within the Atkins diet. The main difference between the two is the number of carbs allowed at the starting point.

Atkins 20

Atkins 20 is the original approach to the Atkins diet and is best for those who have over 40 pounds to lose or are diabetic. It is a stricter diet with a starting point of 20 grams of net carbs per day, with 12-15 grams coming from foundation vegetables. It is a four-phase plan:

  • Phase 1: Induction. This phase lasts for two weeks and is designed to jumpstart weight loss by shifting the body from burning carbs to burning fat.
  • Phase 2: Balancing. In this phase, you slowly add more carbs back into your diet until you find the maximum number of carbs you can eat while still losing weight.
  • Phase 3: Fine-tuning. This phase is for when you are very close to your goal weight. You add more carbs to your diet until weight loss slows down.
  • Phase 4: Maintenance. In this final phase, you can eat as many healthy carbs as your body can tolerate without regaining weight.

Atkins 40

Atkins 40 is a more flexible and relaxed version of the Atkins diet, allowing for a wider variety of food choices. It is perfect for those who have less than 40 pounds to lose. The starting point is 40 grams of net carbs per day, with 12-15 grams coming from foundation vegetables. This plan offers an extensive food list and focuses on portion control. It does not exclude any food groups at first, and you can eat from all food groups on the acceptable foods list from all four phases from day one.

Comparison

Both plans involve counting grams of net carbs by looking at the information provided on food labels. Net carbs are calculated as total carbohydrates minus the fiber content and sugar alcohols.

Atkins 20 is a stricter diet with fewer carbs allowed, making it a good option for those who need a more structured and controlled diet. Atkins 40, on the other hand, offers more flexibility and variety in food choices, making it a better option for those who want a more balanced and sustainable approach.

It is important to note that the Atkins diet, in general, may not be suitable for everyone and may pose some health risks. It is always recommended to consult with a healthcare professional before starting any new diet plan.

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What to eat on the Atkins diet

The Atkins diet is a low-carbohydrate diet, which involves eating fewer carbs and more protein and fat. The diet is split into four phases, with the first phase being the most restrictive. Here is what you can eat during each phase of the Atkins diet:

Phase 1: Induction

During the first phase of the Atkins diet, you must limit your carbohydrate intake to 20 grams of "net carbs" per day. Net carbs are calculated by subtracting fibre and sugar alcohols from the total carbs in a food. This phase usually lasts for a minimum of two weeks but can be followed for longer if you have a lot of weight to lose.

You can eat:

  • High-fat, high-protein foods such as meat, fish, eggs, and cheese
  • Low-carb vegetables like leafy greens, broccoli, asparagus, celery, cucumber, peppers, and green beans
  • Oils and fats
  • Low-sugar fruits such as berries, cherries, and melon
  • Complex carbohydrates such as legumes and unprocessed high-fibre whole grains

You should avoid:

Most fruits, bread, pasta, grains, nuts, sugary baked goods, and alcohol

Phase 2: Balancing/Ongoing Weight Loss (OWL)

In the second phase, you can slowly add back some higher-carb foods, based on your personal progress and response to carbs. You can add back five grams of net carbs at a time and stay in this phase until you're close to your goal weight.

You can eat:

  • More nuts, low-carb vegetables, and small amounts of fruit
  • Berries, melon, cottage cheese, yogurt, and other full-fat dairy

Phase 3: Fine-tuning/Pre-Maintenance

In the third phase, you can continue to add back more carbs and fine-tune your intake. You stay in this phase until you've achieved your weight loss goal.

You can eat:

Small amounts of starchy vegetables, fruits, and grains

Phase 4: Maintenance

The final phase is the "Lifetime Maintenance" phase, where you can continue to eat the same foods as in the previous phases as long as you maintain your weight. You can eat as many healthy carbs as your body can tolerate without regaining weight.

General Guidelines

Regardless of the phase, there are some general guidelines for the Atkins diet:

  • Drink plenty of water
  • Don't go more than 3-4 hours without eating
  • Eat three meals and two snacks a day
  • Consume sufficient protein at every meal
  • Don't restrict fats
  • Avoid dehydration and electrolyte imbalance
  • Be mindful of hidden carbs and read food labels carefully
  • Use sugar substitutes in moderation
  • Avoid foods with added sugars, such as processed cookies, cakes, candies, pastries, and soft drinks
  • Limit simple carbohydrates like juices, breads, cereals, dried fruit, potatoes, French fries, chips, and corn

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What not to eat on the Atkins diet

The Atkins diet is a low-carb diet, created by cardiologist Robert Atkins, which aims to help people lose weight by restricting carbs and controlling insulin levels. The diet is split into four phases, with the first phase limiting carb intake to 20 grams per day.

So, what foods should you avoid on the Atkins diet?

Phase 1: Induction

During the induction phase, it is best to avoid grains, fruits with high sugar content, starchy vegetables, and legumes. This means no white bread, white rice, or pasta. Fruits to avoid include bananas, apples, oranges, and grapes. Starchy vegetables like potatoes and sweet potatoes are also off the menu.

Phase 2: Balancing

In the second phase, you can slowly start to add some of these foods back into your diet, but it is important to monitor your weight and carb intake to ensure you don't exceed your personal carb balance.

Phase 3: Fine-tuning

In the third phase, you can introduce legumes, fruits, starchy vegetables, and whole grains. However, it is important to do this gradually and monitor your weight to ensure you don't exceed your daily carb limit.

Phase 4: Maintenance

In the final phase, you can add a wider range of carb sources but must carefully monitor your weight to ensure it doesn't increase.

General Foods to Avoid

Throughout the Atkins diet, it is important to limit or avoid certain foods, including sugar, refined grains, "diet" and "low-fat" foods, which are often high in sugar, and processed meats, which may contain hidden carbs. It is also important to watch out for hidden carbs in condiments and salad dressings, and to read food labels carefully.

Additionally, while the Atkins diet allows for alcohol, it is best to stick to dry wines and avoid high-carb drinks like beer and cocktails.

Vegetarian and Vegan Options

For those following a plant-based Atkins diet, it is important to substitute meat, fatty fish, and dairy with alternative protein sources. About 43% of your diet should come from healthy plant-based fat sources like avocado, nuts, seeds, olive oil, and coconut oil. About 31% should be protein from plant-based sources like soy or beans. Lacto-ovo-vegetarians can also include eggs and dairy in their diet.

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Atkins diet phases

The Atkins diet is a 4-phase plan, created by cardiologist Robert Atkins. The diet is centred around restricting carbs while eating mostly fat and protein. The aim is to burn body fat instead of carbs for energy, resulting in a shift in metabolism.

Phase 1: Induction

This phase is designed to kickstart weight loss. It involves eating under 20 grams of carbs per day for 2 weeks, alongside high-fat, high-protein, and low-carb vegetables. This phase is intended to jumpstart your fat-burning metabolism.

Phase 2: Balancing

In this phase, you slowly add more nuts, low-carb vegetables, and small amounts of fruit back into your diet.

Phase 3: Fine-Tuning

When you are close to your goal weight, you can enter this phase. Here, you add more carbs to your diet until your weight loss slows down.

Phase 4: Maintenance

In the final phase, you can eat as many healthy carbs as your body can tolerate without regaining weight. This phase is intended to be followed for the rest of your life to ensure that you don't regain the weight you have lost.

It is important to note that not all phases may be necessary, and some people may choose to skip or modify certain phases to suit their individual needs and goals.

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Atkins diet health benefits and risks

The Atkins diet is a high-protein, low-carbohydrate weight-loss plan created by cardiologist Robert Atkins. It involves eating mostly fat and protein while restricting carbs, with the aim of burning body fat instead of carbs for energy. The diet has four phases, with the first phase being the most restrictive, limiting carbs to 20 grams per day. The Atkins diet is known for its weight loss benefits, with many people reporting significant weight loss without feeling hungry. In addition, the Atkins diet may help lower cholesterol and avoid or reverse certain health conditions like diabetes, high blood pressure, and heart disease.

However, there are also some risks associated with the Atkins diet. Some experts have expressed concern about the potential long-term effects on health, including an increased risk of heart disease and cancer, particularly if the diet is rich in animal fat and protein. In addition, the Atkins diet may lead to side effects such as extreme tiredness and constipation. The diet may also be difficult to stick to due to its limited menu options and strict restrictions on carbs. Some people may also experience caffeine withdrawal headaches if they are used to consuming caffeine regularly. Furthermore, the Atkins diet may not be suitable for everyone, especially those with certain medical conditions, and it is always recommended to consult a doctor or healthcare professional before starting any new diet.

The Atkins diet has both benefits and risks, and it is important to consider both before starting the diet. While it may lead to weight loss and have some potential health benefits, there are also potential risks and side effects that should be taken into account. It is always advisable to consult a healthcare professional to determine if the Atkins diet is suitable for your individual needs and health status.

Frequently asked questions

The Atkins 20 diet plan allows for 20 grams of net carbs per day for the first two weeks.

The Atkins 40 diet plan allows for 40 grams of net carbs per day.

The Atkins 20 diet plan is more restrictive, with a daily carb allowance of 20 grams. The Atkins 40 diet plan is less strict, allowing for 40 grams of net carbs per day.

Yes, there is also the Atkins 100 diet plan, which allows for 100 net carbs per day.

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