Hey thanks so much for taking the time to comment. There are vegetarian alternative to keto lifestyle, basically high fat/very low carb is key. Avocados, cheeses , Creams, Fatty fishes like Salmon,. You can also trick your body to burn more fat by taking 1-3 tablespoons of 100% C8 MCT oil with another fat like butter so does not upset your stomach. Check out the bulletproof coffee recipe. Here is the oil I use: http://amzn.to/2Di9eiD.