Chicken hearts from locally sourced free range chicken
Heart is classed as meat, not offal to dogs as its a muscle.
If feeding heart for the first time add to the diet slowly and build up as it may be a little rich for some dogs
 
Typical analysis per 100g
148 cal/100g
Moisture 73.8%
Protein 14.5%
Fat 10%
Ash 1%
Fibre 0.1%