Cinnamon Walnut Coffee Cake (Printer-Friendly)

Tender batter layered with cinnamon, sugar, and walnuts, finished with a crunchy cinnamon-nut topping.

# The Ingredients You'll Need:

→ Wet Ingredients

01 - 1 cup unsalted butter, softened
02 - 4 large eggs, room temperature
03 - 2 teaspoons vanilla extract
04 - 2 cups sour cream

→ Dry Ingredients

05 - 3 cups all-purpose flour
06 - 1 teaspoon baking soda
07 - 1 teaspoon salt
08 - 2 3/4 cups granulated sugar, divided (2 cups + 3/4 cup)

→ Topping

09 - 2 tablespoons ground cinnamon
10 - 1/2 cup chopped walnuts

# Step-by-Step Instructions:

01 - Preheat oven to 350°F. Using a mixer, cream together softened butter and 2 cups sugar until light and fluffy, about 5-7 minutes. Add eggs one at a time, beating thoroughly after each addition. Mix in vanilla extract.
02 - In a separate bowl, whisk together flour, baking soda, and salt to evenly distribute leavening and seasoning.
03 - Alternately add the dry mixture and sour cream to the butter mixture, mixing gently until smooth. Avoid overmixing to prevent toughness.
04 - Grease a 10-inch tube pan. Spoon one-third of the batter evenly into the pan. In a small bowl, combine cinnamon, walnuts, and remaining 3/4 cup sugar. Sprinkle one-third of this mixture over the batter. Repeat layering two more times, finishing with the topping.
05 - Bake in the preheated oven for 60-65 minutes, or until a toothpick inserted in the center comes out clean.
06 - Allow cake to cool in pan for 15 minutes at room temperature. Remove from pan and finish cooling on a wire rack before slicing.

# Extra Tips:

01 - Use room temperature eggs to ensure smooth batter consistency.
02 - Do not overmix after adding dry ingredients to prevent dense texture.
03 - Substitute walnuts with pecans or omit nuts for nut-free preferences.
04 - Store covered at room temperature up to 2 days or refrigerate up to 1 week.