3.ZoneOn this plan, you eat three meals and two snacks a day. Each plate is divided into one-third lean protein, such as fish and poultry, and two-thirds fruits, veggies, or beans. (You stay away from sugary or starchy ones, like potatoes.) Then add some healthy fat, like olive oil, avocados, or almonds. This combo of 40% carbs, 30% protein, and 30% fat is thought to put you in an anti-inflammatory zone. You’ll see results on this diet, but it takes a lot of prep work.
4.Keto
With this, you cut out nearly all carbs. That makes your body burn fat for energy, a state called ketosis. To get there, you eat a diet that’s 70% to 80% fat, 10% to 20% protein, and 5% to 10% carbs. Research shows this can help you lose weight, but it also can lead to side effects, such as constipation and fatigue. Over the long run, it may raise your chances of osteoporosis, kidney stones, and heart disease.