Heat oven to 325F/160c (140C for fan assisted ovens)/gas mark 3.
In a mixing bowl, stir baking soda into the soup. Lightly beat eggs and add to the soup mix. Then combine the rest of the ingredients and mix thoroughly.
Pour into a 6" heart-shaped cake tin or a 9 x 5 x 3 inch loaf pan. Bake for 55-75 minutes or until a toothpick comes out clean when inserted in the centre.
Cool for 5 minutes in the pan; then remove and place on wire rack to cool completely. If you want to make it really special for Valentine, spread a little strawberry or raspberry or black cherry conserve on the top.
Preparation time: 10 minutes
Cooking time: 1 hour and 15 minutes
Ready in: 1 hour and 25 minutes
Serving size: 1 serving
Percent daily values based on a 2000 calorie diet.
Nutrition information calculated from recipe ingredients.