DELUXE COFFEE CAKE (Adapted from Alex Guarnaschelli) - Tailgate Guru

Ingredients

• 1/2 cup toasted and coarsely chopped pecans
• 1/2 cup toasted and coarsely chopped walnuts
• 2/3 cup all-purpose flour, sifted
• 1/3 cup light brown sugar
• 1/3 cup granulated sugar
• 2 tsp ground cinnamon, sifted
• 1 tsp kosher salt
• 5 TBSP unsalted butter, melted
• 4 TBSP unsalted butter, plus additional for greasing the pan, at room temperature
• 1 cup granulated sugar
• 2 eggs, at room temperature
• 2 cups all-purpose flour, sifted
• 1 tsp baking powder, sifted
• 1 tsp baking soda, sifted
• 1 cup buttermilk
• 1/2 cup whole milk yogurt