Effect of Anti-inflammatory Diet in Systemic Lupus Erythematous

Inclusion Criteria: * patients who meet the 2019 EULAR/ACR Classification Criteria for SLE * patients who are on Cellcept or Myfortic for at least 3 months prior to screening * patients with a score of ≥55 on the Patient Reported Outcomes Measurement Information System (PROMIS) Pain interference scale. Exclusion Criteria: * pregnant or lactating patients, * patients with food allergy * patients on antibiotics within 4 weeks of the screening * patients that change the SLE therapy during the length of the study (12 weeks).