Lemon Crumb Cake - dgratis.info

Ingredients

• 1 ½ cups all purpose flour
• ¾ cup brown sugar
• ¼ tsp salt
• 2 tsp lemon zest
• ½ cup cold butter, cubed
• ½ tsp salt
• ½ tsp baking soda
• 1 tsp baking powder
• ½ cup unsalted butter, room temperature
• 1 cup granulated sugar
• 2 large eggs
• 1 tbsp lemon zest
• 2 tbsp lemon juice
• 1 cup sour cream, room temperature