01
Flour, sugar, milk, lemon, baking powder, salt, blueberries, sour cream, cinnamon, vanilla extract and eggs.
02
Combine blueberries, sugar ,and lemon zest.
03
Mix the batter until smooth.
04
Pour the batter in the slow cooker then top with blueberries.
05
Cook for 2 hours 30 minutes until cake batter is cooked.