I follow the Bulletproof diet - it is based on grass-fed steak, vegetables, no carbs and a lot of butter.

In this quote, KT Tunstall shares that she follows the Bulletproof diet, a nutritional plan that emphasizes high-quality, nutrient-dense foods while avoiding certain food groups. The diet is based on grass-fed steak, which provides high-quality protein and healthy fats, and vegetables, which are rich in vitamins and minerals. Tunstall mentions that the diet excludes carbs and includes a substantial amount of butter, which is a core component of the Bulletproof diet's focus on high-fat consumption for energy and health.

Tunstall’s description of the Bulletproof diet highlights the low-carb and high-fat principles that it follows, a concept popularized by entrepreneur Dave Asprey. The diet aims to optimize mental clarity and physical performance by promoting fat as a primary energy source instead of carbohydrates. This approach is based on the idea that fat helps to fuel the body in a more stable and sustained way, avoiding the energy crashes often associated with high-carb diets.

The origin of this quote likely stems from Tunstall’s personal experience with the Bulletproof diet and how it aligns with her lifestyle and health goals. As a musician and public figure, maintaining high energy and focus is likely important to her, and this diet may provide a framework that supports both her physical and mental well-being. Her endorsement of the Bulletproof diet suggests that she finds it effective for sustaining energy and health while managing a busy lifestyle.

Ultimately, Tunstall’s quote serves to promote the Bulletproof diet as a way to optimize health and energy through careful food choices. By focusing on high-quality proteins, healthy fats, and nutrient-rich vegetables, the diet aims to create a balanced and sustainable approach to nutrition. It reflects Tunstall’s belief that this diet helps her maintain her health, energy, and mental clarity, aligning with her personal values of maintaining both physical and mental well-being.