Foods allowed at the ketogenic weight-reduction plan: These are food gadgets you can purchase from the farmer's marketplace or your grocery shop. All meats, seafood, complete-fats dairy are allowed at the keto diet. Fats: Butter Avocado oil Olive Oil Ghee Coconut Oil MCT Oil Meat: Beef Chicken Turkey Duck Veal Venison Lamb Goat Pork Seafood: Fish Mackerel Shrimp Oysters Crayfish Cod Salmon Vegetables: Kale Spinach Lettuce Cauliflower Broccoli Celery Cucumber Zucchini Cabbage Asparagus Eggplant Bell peppers Fruits: Strawberries Blueberries Raspberries Blackberries Limes Lemons Coconut Avocados Tomatoes Olives Dairy: Full fat natural cheese Full fat natural milk Full fat yogurt Nuts and nut milk: Almonds and almond milk Cashews and cashew milk Macadamia nuts Walnuts Brazil nuts Pine nuts Pistachios Seeds: Flax seeds Chia seeds Hemp seeds Pumpkin Seeds Foods no longer allowed