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How to Successfully Combine a Keto Diet with a Vegetarian Lifestyle

Jan 22, 2020
Living your healthiest life is your priority. A healthy diet is one of the quickest ways to improve the way you look and feel. This means you are constantly on the lookout for ways to improve your eating habits. People choose to follow a vegetarian lifestyle for numerous reasons including health, religion, the environment, and animal rights. Becoming a vegetarian means having restrictions on the foods you are able to eat. This leaves many vegetarians wondering if it is possible to combine a vegetarian lifestyle with a ketogenic diet. The answer is yes! It is very possible to follow a keto diet if you are a vegetarian and here's how you do it. 

The Keto Diet Summarized

The Keto Diet Summarized
The purpose of the keto diet is to reduce the sugar stores in your body so that your body becomes more efficient at breaking down fat and protein. A keto diet is extremely low in carbohydrates, moderate in protein, and high in healthy fats. The typical breakdown is:
  • 5% carbohydrates
  • 20% protein
  • 75% healthy fat
Your body enters a metabolic state known as ketosis that uses ketones for energy instead of glucose. Since the keto diet calls for extreme discipline in itself, you may wonder how you can successfully practice a vegetarian lifestyle at the same time. 

The Basics of a Vegetarian Lifestyle

The traditional definition of a vegetarian is someone who does not eat red meat, poultry, fish, or seafood. This type of lifestyle also excludes any byproduct from animals such as broth, fats, or oils. A vegetarian diet does include:
  • Vegetables
  • Fruits
  • Nuts
  • Seeds
  • Eggs
  • Dairy products
  • Honey
It is important to understand that a vegetarian lifestyle does not equal a healthy lifestyle. For example, candy, sodas, and cookies are technically vegetarian but do not make for a healthy diet. The fact of the matter is that some vegetarians are overweight due to high carbohydrate consumption. This is where adding the keto diet to a vegetarian lifestyle can help reduce the amount of body fat. How can you combine a keto diet and a vegetarian lifestyle?

The Advantages of a Vegetarian Keto Diet?

A vegetarian keto diet combines the best of both worlds and can offer a myriad of advantages when adhered to correctly. Benefits include:
  • Reducing your carbon footprint
  • Increased energy
  • Weight loss
  • May decrease your risk of developing heart disease or cancer

Pay Attention to Your Protein Intake

According to keto guidelines, 20% of your diet should be protein. This can be tricky if you are a vegetarian. Only protein from animal sources contains all 9 of the essential amino acids required by the body. Since proteins from animal sources are not allowed on a vegetarian diet you have to get more creative. Using plant proteins like nuts and seeds combined with eggs and high protein dairy products can help to make sure you are receiving the nutrients you need. It may be necessary to take a dietary supplement in order to get the amino acids that you aren't able to from your protein sources. 

Approved Carbs for Keto/Vegetarian Diet

Vegetarians tend to rely heavily on foods high in carbohydrates such as whole grains and starchy fruits and vegetables. Since the keto diet calls for low carbs, vegetarians who follow the keto diet will have to find alternative foods. Suitable alternatives include:
  • Spinach
  • Kale
  • Brussels sprouts
  • Lettuce
  • Asparagus
  • Green beans
  • onions
  • mushrooms
  • blackberries
  • strawberries
  • blueberries

Keto and Vegetarian-Friendly Condiments 

Many condiments are too high in sugar and carbohydrates to be suitable for a keto diet. However, there are select condiments available that keto/vegetarians are able to eat. Before you pick a bottle off of the shelf at the grocery store, be sure to read the label carefully for hidden carbs, sugars, or animal by-products. Try these keto/vegetarian-friendly options:
  • Hot sauce
  • Yellow mustard
  • Sugar-free ketchup
  • Sugar-free salad dressings

What Beverages Can You Consume on a Vegetarian Keto Diet?

If sodas are your drink of choice, this can be a difficult habit to break. However, one can of soda may put you over your daily carb limit. Water is always your best option when it comes to hydration. There are times when you need something with a little more flavor. Drinks such as Propel that are flavored with non-carbohydrate sweeteners are a good option as well as sugar-flavored carbonated water. 

What Oils are Both Keto and Vegetarian Approved?

Choosing oils that are high in healthy fat and free of animal by-products is important. Oils that meet both of these requirements include:
  • Olive oil
  • Coconut oil
  • Flaxseed oil
  • Macadamia oil

Foods High in Healthy Fats for a Vegetarian Keto Diet

When following a keto diet, healthy fats should make up about 75% of the foods you consume. The catch is that these need to be healthy fats. Followers of the diet tend to rely heavily on nuts and seeds to consume enough healthy fats. Foods high in healthy fats include:
  • Pistachios
  • Pecans
  • Macadamia 
  • Flax-seed
  • Cashews
  • Almonds
  • Pumpkin seeds
  • Brazil nuts 

The Key to Being Successful on a Vegetarian Keto Diet

The key to being successful on a vegetarian keto diet is to understand what you can and cannot eat and plan accordingly. Plan out weekly meals so that you always have approved food at your fingertips and reduce the risk that you will go off track and throw your body out of ketosis. Being proactive about your lifestyle will help ensure long-term success and your ability to reap the health benefits that come with a vegetarian keto diet. 

The Casual Keto Doctor is your go-to place to learn tips and tricks for sticking to a vegetarian diet as well as a platform for connecting with other followers just like you. Learn about their experiences, ask questions, and get the support you need to stick with it. Check out the doctor's podcast and Instagram for more conversations, tips and personal stories. Share some of your own and help others who are just getting started! 

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