Any food that’s high in carbs should be limited. Here’s a list of foods that need to be reduced or eliminated on a ketogenic diet: sugary foods:soda, fruit juice, smoothies, cake, ice cream, candy, etc. grains or starches:wheat-based products, rice, pasta, cereal, etc. fruit:all fruit, except small portions of berries like strawberries beans or legumes:peas, kidney beans, lentils, chickpeas, etc. root vegetables and tubers:potatoes, sweet potatoes, carrots, parsnips, etc. low fat or diet products:low fat mayonnaise, salad dressings, and condiments some condiments or sauces:barbecue sauce, honey mustard, teriyaki sauce, ketchup, etc. unhealthy fats:processed vegetable oils, mayonnaise, etc. alcohol:beer, wine, liquor, mixed drinks sugar-free diet foods:sugar-free candies, syrups, puddings, sweeteners, desserts, etc.