3 cups of all-purpose flour
1 Tbsp baking powder
1/2 teaspoon baking soda
1/2 teaspoon salt
10 Tbsp unsalted butter (1 1/4 stick), softened
1 cup sugar
2 large eggs
1 cup vanilla yogurt
1/2 cup buttermilk
1 Preheat oven to 375°F.
2 Whisk together the flour, baking powder, baking soda, and salt and set aside.
3 In a large mixing bowl, cream butter and sugar together, beating until fluffy (about 2 minutes with an electric mixer). Add eggs one at a time, beating until incorporated after each one. Add the vanilla yogurt and buttermilk .
4 Now add the dry ingredients. Mix until all is moist. Do not over beat.
5 I used a mini muffin muffin pan and had enough batter to make 2 batches. Spray each muffin tin with cooking spray or brush with butter. Distribute the muffin dough equally among the cups. Bake until muffins are golden brown, about 10-13 minutes(20 for regular size muffins). Test with a long toothpick to make sure the center of the muffins are done. Set muffin pan on wire rack to cool. After 5 minutes, remove muffins from pan.
6 While the muffins are cooling, melt 1/4-1/2 cup of butter and prepare a bowl of cinnamon sugar. While the muffins are still a bit warm, dip the top of the muffins in the melted butter and then in the bowl of cinnamon sugar. Enjoy!