These will be as good as the ingredients you put into them. Good quality chocolate chips, [never Trophy] and full fat milk products are essential. Always use parchment liners. Chocolate Chip Muffins 
3 cups flour 
3 tsp baking powder 
1/2 tsp salt 
1/2 cup unsalted butter, at room temperature 
1 cup sugar 
2 large eggs plus 1 egg yolk, at room temperature 
1 tsp vanilla extract 
1/2 cup 3.25% buttermilk 
1/2 cup 14% sour cream 
1 1/2 cups dark chocolate chips 
•	Preheat oven to 400F and line a 12 cup muffin tin with parchment only liners. 
•	In the beater bowl combine the butter, sugar, baking powder, salt and vanilla, and beat on medium-low speed until light and fluffy. 
•	Add the eggs and the yolk, one at a time, beating well after each addition. 
•	Add the flour one cup at the time stirring with a wooden spoon just to combine. 
•	Slowly add the buttermilk and sour cream and just stir to combine. Be sure not to over mix. 
•	Add the chocolate chips and gently fold them into the batter. 
•	Fill the muffin tins and bake in the preheated oven until the tops are lightly golden brown and a toothpick inserted in the middle comes out clean. 


