This report provides an in-depth analysis of food policy, particularly focusing on front-of-pack nutrition labeling (FOPNL) and the Health Star Rating (HSR) system implemented in Australia and New Zealand. It begins by defining FOPNL as a policy action and its role in guiding consumers toward healthier food choices, considering its alignment with broader food policy objectives and potential stakeholder conflicts. The report then examines the HSR system, detailing its mechanism for promoting healthy food selection through nutrient profiling and star ratings, and evaluates its effectiveness, including consumer awareness, product display rates, and impact on purchasing decisions. Furthermore, it explores the competing worldviews among stakeholders, analyzing the perspectives of diet-, food-, and nutrient-oriented individuals and the application of nutrient, food, and diet profiling within the FOPNL framework. The report also discusses the strengths and weaknesses of FOPNL and HSR, including the need for revisions in the nutrient profile algorithms, the use of warning-oriented systems, and the alignment of food and diet profile classifications. Finally, it emphasizes the importance of governance arrangements involving government and health organizations to ensure the effective implementation and continuous improvement of food policy initiatives. This report provides a detailed overview of the FOPNL and HSR systems.