Quick and Easy Rich Yellow Cake

Ingredients

• 1/3 cup Light brown sugar
• 1/3 cup Granulated sugar
• 1/3 cup All-Purpose flour
• 4 tbsp. Unsalted butter
• 1 tbsp. Ground cinnamon
• 1 cup Pecans
• 3 cups All-Purpose flour
• 1 tbsp. Baking powder
• 1 tsp. Baking soda
• 1 tsp. Ground cinnamon
• 1/4 tsp. Salt
• 1 3/4 cups Sour cream
• 1 cup Light brown sugar
• 1 cup Granulated sugar
• 3 Eggs
• 7 tbsp. Butter