Whole pig heart x4 or 1kg if from large sow hearts locally sourced

Pack of 4 pig heart. Heart is classed as meat to a dog as it is a muscle. Please be aware when feeding heart for the first time it may be a little rich. Start slowly gradually increasing amounts.
Typical analysis 100g
Water 76.1,
Protein 17.2,
Fat 4.3,
Ash 0.9,
Fiber 0.7.