Food Category | Examples | Why to Avoid/Limit for PCOS | Recommended Alternatives/Notes |
| Sweets & Sugary Drinks | Sodas, juices with added sugar, candy, desserts | Worsen symptoms, increase insulin, contribute to weight gain | Herbal teas, water |
| Fried & Processed Foods | Fast food, packaged snacks, processed meats | Loaded with harmful fats and preservatives, exacerbate insulin resistance & inflammation | Focus on whole, unprocessed foods |
| Full-Fat Dairy | Whole milk, cheese, cream | May disrupt hormone balance for some individuals | Lactose-free options, reduce consumption, observe body’s response |
| “Smart” (Refined) Carbs | White rice, white bread, white pastries | Raise blood sugar levels quickly | Whole grains (oats, quinoa, brown rice) |
| Trans Fats & Seed Oils | Soybean oil, corn oil, sunflower oil | Can be inflammatory | Coconut oil, avocado oil, olive oil |
| Excessive Caffeine | High amounts of coffee, energy drinks | May cause cortisol levels to fluctuate | Soothing herbal teas |
| Alcohol | Beer, wine, spirits | Can alter blood sugar levels and increase inflammation | Reduce or restrict consumption |