Apple banana muffins with pecans and dulce de leche drizzle

sugar

unsalted butter, very soft, room temperature

eggs

very ripe bananas, mashed

Greek yogurt

vanilla extract

all-purpose flour

baking soda

baking powder

cinnamon

and 1/2 cups apples, chopped. Use either tart apples, such as tarter Granny Smiths, or sweeter, Fuji apples (see my note above)

homemade dulce de leche

pecans, chopped