Makes 6 duffins or double the recipe to make 12.
70g caster sugar
100g plain flour
1/4 tsp bicarbonate of soda
50g plain yoghurt (I used sour cream)
1 large egg
1/2 tsp vanilla extract
70g melted butter
Nutella or jam filling of you choice, I used Nutella.
Preheat oven 190c
Grease muffin tin generously with butter or use muffin cases.
Mix ingredients (A) together.
Whisk (B) to combine.
Pour (B) into (A) and fold until it's all mixed together.
Spoon half of the batter into the muffin tin and add 1.tsp of Nutella in the centre of the batter. Then add the remaining batter over the top covering the filling. Use a fork to make sure the filling is completely sealed.
Bake in the oven for 18 mins.
Take out the oven and roll into caster sugar with a sprinkle of cinnamon powder (optional) I do like the cinnamon taste.
Ta da! It's that easy!