Clean and cut your cauliflower and separate the florets. Grind them in your food processor till you get a cous cous like consistency. You can also grate the cauliflower. Microwave it for 5-7minutes till it's tender and then remove in a tea towel and squeeze out as much water as your can. Weight out 180 grams of the cauliflower now and mix in a bowl with salt, pepper, parmesan cheese, cream cheese and one egg and then give it all a good mix. Divide the mixture into 4 parts and shape the buns on parchment paper or a silpat using a cookie mold. Bake in the oven at 190C for 20-25 minutes till it is fully cooked and golden brown. Once cooled, remove from the pan and use it for your Keto burger recipes. You can even use this to make mini pizzas or as a muffin for eggs Benedict. The options are endless.