Benefits of a Bone Broth Fast

Bone broth is a raw food that’s been around for thousands of years and has become trendy as an alternative to more conventional fasts. In addition to the many benefits it offers, bone broth also has other effects on our health aside from providing us with antioxidants and minerals.


You may already be acquainted with bone broth and everything that this time-honored, traditional meal has to offer – collagen, amino acids, and a variety of trace minerals, to name a few. However, perhaps you’re ready to take things to the next level and attempt a bone broth fast, but you’re not sure how to do it safely.

As you’ll see, the Bone broth is one of the most nutrient-dense, therapeutic meals for the digestive system, making it a terrific way to start a better diet and alleviate symptoms connected to poor digestion and other issues.

What Is Bone Broth?

A bone broth fast is drinking bone broth multiple times a day while avoiding solid foods.

Bone broth is created from animal parts that are generally thrown in contemporary times, even though it has been eaten in some form or another for thousands of years. Bones and marrow, skin and feet, tendons, and ligaments are all examples of non-edible parts that offer nutritious additions to slow-simmering stock.

Bone broth is made by gently boiling animal parts, veggies, an acid, and fresh herbs over many days, enabling all of the components to release their stored nutrients. The bone broth comes in various flavors, including chicken bone broth and beef bone broth.

Fasting isn’t for everyone, and certain types may be dangerous since they include taking few nutrients while drastically cutting calorie consumption. However, if you’re a suitable candidate, bone broth is a great way to start a fast since it’s high in both macronutrients and micronutrients.

Amino acids (protein building blocks) like glycine, arginine, and proline, vitamins and minerals, collagen, electrolytes, and even antioxidants like glucosamine may all be found in fish, chicken, and cow bone broth.

One thing that sets a bone broth fast distinct from other kinds of fasts is that it’s a great method to get extra collagen, a type of protein required to build healthy tissue all throughout the body. Collagen may be found in the digestive system lining, bone marrow, skin, and the tissues that makeup joints, tendons, ligaments, and cartilage.

Other nutrients in collagen include amino acids like proline and glycine and gelatin, each of which has its own role.


Why is bone broth beneficial to those who are fasting? The following are some of the advantages of drinking bone broth during fasting:

  • improved resistance to common diseases and allergies
  • Digestive problems such as leaky gut syndrome, IBS, or IBD have fewer symptoms.
  • Constipation, bloating, diarrhea, gas, acid reflux, and constipation are all reduced due to improved digestion.
  • Healthier ligaments, tendons, and joints
  • Collagen gives skin a more youthful appearance.
  • More durable bones
  • Increased consumption of essential minerals such as calcium, phosphorus, magnesium, potassium, and others

Before we get into the benefits of bone broth, let’s take a look at the various perks of fasting. Fasting has been demonstrated to improve health when done correctly and appropriately.

  • Assisting with weight reduction and weight maintenance
  • Lowering fasting insulin levels and restoring normal blood sugar levels
  • Cholesterol reduction
  • Encouraging the production of human growth hormone, which is necessary for fat burning
  • In elite athletes, having a beneficial impact on body mass and health indicators.
  • Lowering the risk of ailments including diabetes, cancer, and heart problems
  • Regulating appetite by regulating hunger hormones such as ghrelin
  • Reducing the levels of triglycerides
  • Potentially extending someone’s life span by slowing down the aging process

Here’s some additional information on how a bone broth fast might help you:

1. It boosts the digestive system’s performance

Bone broth is a natural supply of collagen, a kind of protein required to form tissue that makes up the GI tract’s lining. Collagen helps repair leaky gut syndrome, IBS symptoms, and acid reflux by protecting and soothing the digestive system lining.

Patients with IBD have been demonstrated to manufacture less collagen in their digestive tracts. Therefore, increased intakes may assist in strengthening and regulating mucus membranes in the GI lining, sealing small junctures, and preventing indigested food particles and toxins from escaping into the circulation.

Gelatin is generated when collagen breaks down, and it is known to benefit those with food allergies and sensitivities to foods like cow’s milk and gluten. In addition, the gelatin in bone broths includes “conditional” amino acids such as arginine, glycine, glutamine, and proline, which have anti-aging properties and aid probiotic development and balance.

2. Enhances the appearance of your skin

Collagen aids in the formation of skin tissues that provide strength, smoothness, elasticity, and a young look. According to research, greater collagen consumption has been linked to improved skin barrier functions, increased hydration, and decreased aging symptoms, including wrinkles, fine lines, and drooping.

Higher collagen consumption has also been shown to reduce the look of cellulite; however, you won’t see any results in only a few days. Cellulite develops as a result of a shortage of collagen-based connective tissue.

3. Provides Vital Minerals

Some fasts are deficient in key trace minerals that humans need for long-term energy, immunity, digestion, and other functions. Bone broth contains minerals and electrolytes such as calcium, phosphorus, magnesium, sodium, potassium, sulfate, and fluoride since it is prepared from animal bones and parts that are rich sources of several minerals.

This may help avoid electrolyte imbalances, dehydration, exhaustion, cognitive fog, moodiness, and muscular spasms or weakness, all of which can occur during a fast.

4. Assists in the prevention of muscle wasting

It’s possible to lose weight when fasting, although this is usually due to a loss of muscle (and hence strength). Fortunately, you can still get amino acids like glycine and proline during a bone broth fast, which assist prevent the breakdown of muscle protein tissue.

A bone broth fast may aid muscle recovery, lessen joint discomfort (due to collagen’s ability to combat arthritic symptoms), and naturally relax tight muscles.

Glycine is an essential amino acid for muscle development, transporting nutrients into cells for energy, regulating blood sugar levels, and even making human growth hormone.

Because glycine is involved in the liver’s gluconeogenesis process, it may deliver energy to cells even when just a small amount of calories or carbs are eaten. As a result, sarcopenia, or muscle wasting, may be avoided as we age.

5. Aids in the detoxification of the liver and digestive system

Bone broth is an excellent source of the antioxidant glutathione, which is one of the body’s most potent detoxification agents.

Glycine is a necessary precursor for the formation of glutathione, a substance that aids the liver in the removal of excess chemicals, hormones, and other waste. Other minerals, acids, and electrolytes, such as acetic acid (found in apple cider vinegar, which is often included in bone broth recipes), magnesium, and sulfate, may also help with detoxification.

6. Strengthens the immune system

Bone broth fasts may boost the number of good bacteria in the stomach, which is linked to better immunity (not to mention many other aspects of health, like hormonal balance and weight regulation). In addition, gut bacteria (also known as probiotics) can switch on genes that help control inflammation and reduce a variety of undesirable symptoms.

7. Sleep, memory, and cognition may all be improved

The amino acids in bone broth operate as inhibitory neurotransmitters, preventing the creation of substances and hormones that aid sleep, clarity of thought, motivation, memory, and decision-making.

Glycine supplementation, for example, has been shown to increase sleep quality, reduce anxiety symptoms, improve mental function, and even improve memory in those who can’t sleep.

Electrolytes, such as potassium, magnesium, and sodium, are important for maintaining energy and supporting muscular, neural, digestive, and cognitive functioning. Magnesium, for example, has been shown to reduce headaches, restlessness, muscular spasms during sleeping, muscle pains, and stomach discomfort.

How to Go About It

Are you new to bone broth and/or fasting? The following are some of the most commonly asked questions concerning the procedure:

How long should you fast from bone broth?

The majority of individuals fast for three to four days while drinking several quarts of bone broth every day and avoiding various hazardous foods.

Make a three- to four-day fast a priority. This time is ideal for killing bad bacteria in the gut, repairing the GI tract, and repopulating the gut with probiotics.

Longer than this may be bearable for some, but it puts specific groups of individuals at risk for additional issues, weariness, and deficits. Therefore, if you want to undertake intermittent fasting, a longer period, up to 90 days, may be advantageous.

During a fast, how much bone broth should you consume?

Bone broth should be consumed in the range of three to four quarts each day. The only method to ensure high-quality broth at a reasonable price is to make it yourself.

One serving should be around 12 ounces. This 12-ounce amount should be consumed five times a day, at 7 a.m., 10 a.m., 1 p.m., 4 p.m., and 7 p.m., for example.

What foods should you avoid if you’re fasting?

Unless you’re conducting intermittent fasting and it’s inside your “eating window,” you shouldn’t consume anything while fasting.

During a bone broth fast, it’s best to avoid any problematic and inflammatory foods, such as grains, packaged/processed snacks, added sugar, FODMAP foods/complex carbs, sweetened beverages, dairy, and refined vegetables oils.

You can eat as many healthy fats, clean proteins, fruits, and vegetables as you like inside your eating window.

Is it possible to drink water when fasting on bone broth?

It is very recommended that you drink enough water. This keeps you hydrated and makes fasting more manageable in general.

How should bone broth be made and stored?

Make your broth once or twice in a large quantity and store tiny amounts refrigerated or frozen to keep them fresh during the fast. Drink the broth as needed throughout the day, flavoring it with salt, pepper, vinegar, and seasoning if desired.

If you’d like, you may reheat cold or frozen stock on the stovetop by whisking it and scraping the fatty/oily surface (although this is nutrient-dense and should be kept for cooking later on).

Is there an alternative way to make a bone broth fast?

Bone broth fasts may be tailored to your specific requirements and objectives. They don’t need to purchase several pricey supplements, abstain from eating “normally” for extended periods, or have a significant amount of risk and expenditure.

Here are a few quick and safe methods to sample bone broth:

  • Although it isn’t essential for everyone, you may wish to practice intermittent fasting by going without meals for 12–15 hours throughout the day (typically during the night and morning).
  • If you have a highly sensitive system, you may want to use a variety of stocks (chicken bone broth, beef bone broth, and fish stock, for example) or stick with beef stock solely if you have a very sensitive system since it seems to be the most well-tolerated.
  • If you know particular carbs cause your symptoms to worsen, try a bone broth fast as part of the GAPS diet regimen, avoiding troublesome items to assess your reaction, or incorporate bone broth in a FODMAP diet or specific carbohydrate diet (SCD).
  • It’s also a good idea to eat probiotics/fermented foods both during and after the fast to increase your intake of beneficial bacteria.
  • If you don’t want to perform a formal fast but still want to get the advantages of bone broth, start by drinking eight ounces of it once or twice a day as a soup, a basic beverage, or in other dishes.

Who Benefits The Most

What are the signs that a bone broth fast is good for you? The following folks will benefit the most from fasting with bone broth:

  • people who suffer from stomach problems (like leaky gut syndrome, inflammatory bowel disease, or IBS)
  • anybody who suffers from food allergies or sensitivities
  • Those who have regular digestive issues such as bloating, gas, and constipation
  • anybody who exhibits indications of a weakened immune system, such as a tendency to get ill often or who has asthma or other respiratory problems, regularly
  • Those suffering from autoimmune illness symptoms such as tiredness, sluggishness, and difficulty sleeping
  • persons who have a poor reaction to drugs
  • people who have arthritis or joint pain
  • anybody trying to increase their energy, enhance their skin’s appearance, and feel more focused

Bone broth is an excellent technique to help repair the digestive system, minimize fermentation in the gut, reduce the gas collection, and avoid gut permeability and inflammation. It may be incorporated into almost any therapeutic nutritional regimen.

Many people who have had success with other fasts or protocols, such as the GAPS diet or the SCD diet, may likely benefit from a bone broth fast as well. However, these are only two examples of food elimination procedures that have shown to be beneficial to people with weakened digestive and immune systems.

Bone broth is a popular addition to a healing diet since it’s simple to digest, devoid of common allergy components, and packed with nutrients that are easy to miss when removing specific foods from your diet.

FODMAP and SCD diets work by removing the majority of problematic carbohydrates and common food allergies while adding particular kinds of carbs that are easier to digest and metabolize and lots of nutrient-dense vegetables, good fats, clean proteins, fresh herbs, and broths/stocks.


After completing a bone broth fast, you’ll be in a better place to begin a healthy eating plan that excludes specific components that you may have discovered are causing you pain.

To maintain your benefits after the three to four days of fasting, continue to drink at least one to two cups of broth daily and include fermented foods/probiotic pills into your diet.

In some respects, a bone broth fast works like an elimination diet, allowing you to figure out which meals are causing bloating, fatigue, or diarrhea.

Of course, fasting on bone broth for lengthy periods is not sustainable, but if you find it beneficial to kick-start a healthy eating plan, you may do it many times a year.

In the long run, you should concentrate on eating a balanced diet that supports overall gut health, which includes items like:

  • Vegetables
  • Fruits
  • Herbs
  • Spices
  • Proteins of high grade
  • Nuts
  • Seeds
  • Green tea
  • Teas made with herbs

Side Effects and Risks

While fasting has several benefits, not everyone is a suitable candidate for a bone broth fast (or any other fast, for that matter). The following people should avoid undertaking a bone broth fast:

  • anybody suffering from hypoglycemia
  • ladies who are expecting a child or who are breast-feeding
  • someone who is underweight or recuperating from a malnutrition-related disease (such as an eating disorder or digestive disorder)
  • anybody with diabetes (at least without consulting a doctor)
  • People who use drugs regularly should also get permission from their physicians since certain medications need the consumption of solid meals.

Remember that fasting is personal to each individual, and there is no one-size-fits-all approach. To keep oneself safe, try to apply common sense and follow these guidelines:

  • If you’re feeling weak or hungry, eat something.
  • Make an effort to obtain adequate rest and sleep.
  • Don’t overwork yourself or engage in strenuous activity. (Now is an excellent time to relax.)
  • Simply pay attention to your body’s signals.


  • A bone broth fast is drinking bone broth numerous times a day and eating nothing other than solid food.
  • Most individuals benefit from fasting for three to four days, during which time they should consume several quarts of bone broth every day and avoid numerous harmful items.
  • One thing that sets a bone broth fast distinct from other kinds of fasts is that it’s a great method to get extra collagen, a type of protein required to build healthy tissue all throughout the body.
  • Bone broth and fasting have the following benefits: they may aid weight reduction, may enhance gut health and digestion, improve skin radiance, deliver vital minerals, avoid muscle wasting, supports liver function, and aid peaceful sleep and cognition.

Frequently Asked Questions

How do you do the 5-day bone broth fast?

A: The 5-day bone broth fast is a basic diet consisting of a 3-day (Monday, Wednesday, Friday) and 2-day (Tuesday, Thursday) vegan diet. Take the last meal on Tuesday night as your first meal for Day 1 of the Fast. Then, keep fasting until you break it with one big feast at the end.

How do you take bone broth daily?

A: You can buy bone broth online and drink it like soup without a blender. Or you could make your own by cooking the bones with water in a saucepan on medium heat until they break down, adding some salt when that’s done.

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