Blueberry Crumb Cake

Ingredients

• Ingredients
• ½ cup butter, unsalted, room temperature
• 1 Tbs lemon juice
• 1 cup sugar
• 1 egg
• 1 tsp. vanilla
• 2 cups flour, set aside ¼ cup of this to toss with the blueberries
• 2 cups blueberries, fresh, washed and patted dry
• 1 tsp Baking Powder
• Dash of salt
• ½ cup milk, or buttermilk
• ¼ cup butter, for topping
• ½ cup brown sugar, for topping
• ¼ cup nuts, pecans or walnuts for topping