Sustainable food systems are a crucial objective in the 2030 agenda as food security is under threat in large parts of the world, either currently or in the near future. Food systems connect many of the timely challenges the world faces today, touching upon various dimensions. This multidimensional character causes the search for adequate solutions to span a broad interdisciplinary field and to direct research towards new modes of knowledge, such as those carried by Indigenous peoples' traditional cultures and beliefs. Indigenous people’s food systems are considered to offer valuable insights into sustainable food practices and improve the understanding of the connection between nature and humans. In Sweden, the National Food Strategy is the guiding framework that aims for a transformation to a sustainable food system in line with the objectives of the 2030 agenda. The need for knowledge generation is recognised but refers to new and mainstream objectivist modes. Sámi Indigenous perspectives as a potential source are not recognised. Therefore, the aim of this thesis is to identify potential learnings from Sámi Indigenous perspectives to strengthen the Swedish idea of a sustainable food system. To reveal learnings, a policy analysis is carried out guided by Indigenous methodology. The analysis is rooted in two core documents, namely the Sámi environmental framework (Eallinbiras) and the Swedish National Food Strategy. Commonalities and differences between Sámi perspectives and Swedish food policy are identified and discussed. Additionally, in line with Indigenous methodology, two consultations with local Sámi experts were carried out to seek guidance on the interpretations and findings of the results. Overall, it is concluded that there are various touching points where Sámi ontology could facilitate a strengthening of the food strategy and help realise the desired goals. Mainly, such involvement could steer approaches from a regulatory- to a relationship-oriented character, facilitate a deepened holistic perspective, and assign greater value to the environment, resulting in improved resilience. To realise an integration of Sámi perspectives into Swedish food strategy requires respect and the safeguarding of Indigenous rights. Certainly, many political, ontological and epistemic challenges present themselves for such an endeavour. However, some interests appear to be shared, and the potential for valuable learning is found to exist. Further research is needed to derive more concrete, practical implications and carry out participatory models to realise an integration of Sámi ontology to strengthen Swedish food policy.