Diet to lose weight without losing muscle mass

According to dietary advice in Welingelichte Kringen, it is possible to lose weight without losing muscle. The diet focuses on sufficient protein and a balanced diet.
The idea is that protein helps maintain muscle mass during a low-calorie diet. This way, weight loss will mainly come from fat loss.
Welingelichte Kringen emphasizes that in addition to protein, it is also important to eat enough vegetables and fruit for a healthy diet. Specific details about the diet are not provided.
This report is a summary based on the mentioned source and is not medical advice. Always consult a doctor or pharmacist in case of complaints.