Desserts are fine to eat on the Keto diet as long as you are staying under your total carb limit for the day or week - whichever way you keep track. As with everything, moderation is key. One of the reasons I like to indulge in a Keto dessert from time to time is so I feel satisfied and don't go crazy every once in a while and eat 300 carbs worth of desserts in one sitting since I can't take it anymore and just have to have something sweet.