Blueberry Muffins

Steps

1. In a bowl, combine the eggs with the sweetener and beat until the mixture is light and frothy.
2. Add the remaining wet ingredients: yogurt, oil and flavourings (in this case the grated lemon zest) and mix until you obtain a smooth and homogeneous batter.
3. Next, add the dry ingredients: flour and yeast, and mix well. The batter will have a fairly compact consistency, add the lemon juice and mix.
4. Add the blueberries to the batter (lightly floured) and transfer the mixture into the muffin cups.
5. Cook at 220 degrees for 10 minutes, then lower to 180 degrees for 20-25 minutes.
6. Check the cooking with a toothpick before removing from the oven and serving.