Grease and base line a 900g/2lb Loaf tin. Put the margarine, milk, eggs and sugar into a bowl and beat well together. This blackberry quick bread can be made with either fresh or frozen blackberries and is accented with lemon juice and cinnamon. Email. Facebook Tweet. Gallery. Transfer to prepared … Send Text Message . More. Recipe by Southern Living October 2008 Save Pin Print. Stir in the flour, baking powder, walnuts and lemon rind. Finally fold in the blackberries. A loaf makes a nice housewarming gift for a new neighbor. Preheat oven to 190 F/375 F/Gas 5.