7-day keto diet plan & meals

Try this dietitian-approved keto diet plan with ideas for breakfast, lunch, and dinner

keto diet plan
(Image credit: Getty Images)

The keto diet continues to be a popular way of eating for people looking to lose weight, stabilize their blood sugar and insulin levels, and in some cases, reduce the risk of or even reverse type 2 diabetes. The keto diet makes these health improvements possible by limiting carbs and emphasizing a high intake of fat (up to 90% of your diet, in some cases). 

This change in macronutrient intake can teach your metabolism to burn fat, rather than sugars and carbohydrates, for energy. As a result, you may be able to burn the stored fat in your body more efficiently. This is known as ketosis, as your body is producing compounds known as ketones, rather than fat, for energy. When your blood ketone levels exceed 0.5 millimoles per liter, you have entered ketosis. 

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Erin Kenney registered dietitian
Erin Kenney, MS, RDN, LDN, HCP

Erin Kenney is a registered dietitian from Boston who specializes in gastrointestinal disorders and sports nutrition. She has a Bachelor of Applied Science in Foods, Nutrition and Wellness Studies from the University of New Hampshire, and a Master's degree in Nutrition Science from Framingham State University.

Lizzy Briskin
Freelance writer

Lizzy Briskin is a freelance writer focusing on food, health, lifestyle, travel, the outdoors and fitness. Her work has appeared in The Chicago Tribune, EcoWatch, Smart Mouth, Maed, Munchery, and more. She is also a chef, recipe developer and food photographer, having received professional culinary training at Cambridge School of Culinary Arts. Lizzy has lead a successful gluten-free and vegan food blog, and worked as a recipe editor in the meal kit industry.