The Sirt diet has attracted a lot of attention in recent years, not least because of celebrity followers such as Adele. But what’s really behind this diet and can it help you lose weight healthily? Let’s take a closer look at the Sirt diet together and find out if it has what it takes to become your new diet secret.

What is the Sirt diet?

The sirt diet was developed by two British nutritionists and is based on the idea that certain foods, known as sirtfoods, can activate specific proteins in the body known as sirtuins. These proteins are thought to regulate a variety of functions, including metabolism, inflammation and longevity. The diet combines the consumption of sirtfoods with calorie restriction to increase the production of these proteins.

The Sirt diet claims to activate the “skinny gene” and thus promote fat loss. But what does the science say? In fact, there is some evidence that sirtuins may play a role in regulating metabolism and the inflammatory response. Animal studies have shown that increased sirtuin levels can extend lifespan. However, long-term studies in humans are lacking to fully understand the effects of the diet.

The role of sirtuins in the body

Sirtuins are a group of seven proteins that are found in our body and are involved in a variety of processes. They are known to protect cells from stress, regulate energy expenditure and slow down the ageing process. Interestingly, they are thought to have similar effects to fasting and exercise. This makes them an exciting area of research in nutritional science. Sirtuins could not only help you lose weight, but also reduce the risk of chronic diseases. By enriching your diet with sirtfoods, you are not only getting your figure in shape, but also doing something good for your health and longevity at the same time.

Sirtfoods: foods you should eat

Sirt foods are a central component of the sirt diet. These foods are rich in polyphenols, plant compounds that can stimulate the production of sirtuins in the body. These include

  • Dark chocolate (at least 85% cocoa)
  • Fruit (especially berries, apples, stone fruit, dates, grapes and citrus fruits)
  • Vegetables (especially green vegetables, capers, strained tomatoes, red onions and garlic)
  • Matcha green tea
  • Kale (green cabbage)
  • Extra virgin olive oil
  • Blueberries
  • Walnuts

What are polyphenols?

Polyphenols are real power substances that can do your body some impressive good. They act as powerful antioxidants, help fight inflammation, regulate blood pressure and protect your cells from harmful free radicals. In addition, they not only help you lose weight, but can even reduce the risk of developing tumors. However, in order for these substances to have their full effect, it is crucial that you consume enough of them. The amount of polyphenols varies greatly depending on which fruit or vegetable you choose.

Conventional foods that have been treated with pesticides often contain significantly less of these protective plant substances. Plants do not have to defend themselves if they are protected by pesticides. Even highly processed foods, such as convenience products, contain only small amounts of these valuable antioxidants. In contrast, organically grown and freshly harvested foods are packed with polyphenols and other antioxidants – exactly what your body needs to stay in top form.

When shopping, make sure that you choose unprocessed and organic versions of these foods wherever possible. This way you can ensure that you get the maximum amount of polyphenols.

How the Siri diet works

The Sirtfood diet is divided into two phases to help you de-stress your body, reboot and stay fit in the long term. In a total of 21 days, you will not only achieve a better body composition, but also activate your full potential.

Phase 1: The turbo start
The first week is particularly intensive. In the first three days, you consume a maximum of 1,000 calories – this may not sound like much, but with three nutrient-rich Sirtfood juices and one main meal, you will feel full and give your body the chance to renew itself. From the fourth day, switch to 1,500 calories with two juices and two Sirtfood meals a day. At the end of the first phase, you will ideally have lost up to three kilograms and reset your metabolism.

Phase 2: The build-up phase
In the following 14 days, the focus is no longer on reducing calories, but on continuing to benefit from the sirtfoods. You eat three balanced meals a day that are rich in sirtfoods and supplement these with a “maintenance juice”. The highlight: you continue to burn fat, but at the same time build muscle and thus optimize your body composition in the long term.

At the end of this phase, your body will have learned to work in “sirtfood mode” and you will be well on your way to maintaining your healthy lifestyle in the long term. You can repeat these two phases as often as you like, depending on what your goals are. Whether you still want to lose weight or simply consolidate your healthy lifestyle, the choice is yours. And if the green sirtfood juice is good for you, why not continue to enjoy it? But most importantly, take it easy, don’t be too hard on yourself and enjoy the journey to a fitter, healthier life.

Simple and delicious recipes for the Sirt diet

To help you get started on the Sirt diet, there are numerous delicious recipes that you can try out. From savory salads to sweet treats – the variety is huge. Here is a simple recipe for a sirtfood salad:

  • A handful of kale, washed and chopped
  • 50 g blueberries
  • One tablespoon of walnuts
  • One tablespoon of extra virgin olive oil
  • A dash of lemon juice

Mix all the ingredients together in a bowl and enjoy this nutrient-rich salad as part of your Sirt diet.

Risks and challenges of the Sirt diet

As with any diet, there are challenges with the Sirt diet. Calorie restriction in the first phase can be difficult for some people. There is also a risk that important nutrients will not be consumed in sufficient quantities. It is therefore important to plan the diet well and speak to a nutritionist if necessary.

Disclaimer

This blog is for general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor-patient relationship is established. Use of any information contained in this blog or materials linked to this blog is at the user’s own risk. The content of this blog is not intended as a substitute for professional medical advice, diagnosis or treatment. Users should not ignore or delay medical advice for any medical conditions they may have and should seek the help of their healthcare professional for such conditions.