Low-carb vegetables are a staple on the ketogenic diet, and they can help you avoid constipation and nutrient deficiencies. Here are 18 healthy choices.

Low-carb fruits to eat on the keto diet include avocado, strawberries, olives, lemons, and raspberries. They are rich in fiber, vitamins, and minerals.

Whether you’re on a low-carb, gluten-free, or just-love-hamburgers-too-much diet, these nutritious bun options are here to save the day (and your waistline). Put a twist on summer’s classic ...