One study in older women found that consuming a diet high in fatty meat led to HDL cholesterol levels that were 8% higher than on a low-fat, high-carb diet . Fresh meat and poultry contain no carbs and are rich in B vitamins and several minerals, including potassium, selenium and zinc . In one study, when people consumed a diet high in avocados, they experienced a 22% decrease in "bad" LDL cholesterol and triglycerides and an 11% increase in "good" HDL cholesterol . If you're nodding your head yes, then we have a feeling the ketogenic diet will blow your mind. Simply Vita Sential Gummies by its army of devoted followers, the keto diet plan revolves around eating lots of fat and not a lot of carbs. It's closely related to the Atkins diet, but differs in that it limits your protein intake and calls for sticking to a very low amount of carbs the whole time you're on the diet, not just during the introductory phase. The goal of a ketogenic diet—a nutrition plan high in fats and low in carbs—is to help you lose weight more efficiently by achieving ketosis. Ketosis is when your metabolism starts to burn fat for fuel instead of carbs and sugar.