Keto Vanilla Mug Cake

Name: Keto Vanilla Mug Cake
Prep time: 1 min
Cook time: 2 min
Total time: 3 min
Cuisine: American
Ingredients: 1 tbsp light tasting olive oil (See Note 1); 2 tbsp collagen; 1 tbsp coconut flour (or 3 tbsp almond meal); 1/4 tsp vanilla extract; 1/2 tsp baking powder (See Note 4); 1 egg; 1 tbsp sour cream (See Note 3); 1-2 tsp sweetener (If you are not using a flavoured collagen you may want to add a little sweetener to the cake batter); 1 tbsp Sugar Free Lemon Curd (Click for recipe)