Name: Cinnamon Walnut Loaf
Prep time: 30 min
Cook time: 60 min
Total time: 90 min
Yield: 10
Ingredients: 1/2 cup walnuts; 1 cup sugar (divided); 1 2/3 cup flour; 2 teaspoon baking powder; 1 teaspoon kosher salt; 2 teaspoons cinnamon; 1/2 cup whipping cream; 1/2 cup sour cream; 3/4 teaspoon vanilla; 1 stick unsalted butter (at room temperature); 2 large eggs (at room temperature); 1-2 tablespoons demerara sugar (optional)