Heat stable chocolate comprising a fat phase, said fat phase of said heat stable chocolate comprising: 0.1 -15% by weight of crystalline seed, 0.01 - 5% by weight of an emulsifier not being lecithin, said fat phase of said heat stable chocolate further comprising 25 -94.9% by weight of a cocoa butter, a cocoa butter equivalent or combinations thereof, and at least 5% by weight of a cocoa butter improver, wherein said crystalline seed comprises SatOSat-triglycerides in an amount of between 40 - 95% by weight of said crystalline seed and StOSt-triglycerides in an amount of 30 - 85% by weight of said crystalline seed, and the main endotherm melt peak position of said crystalline seed is about 40 DEG C or higher when measured by Differential Scanning Calorimetry, wherein Sat stands for a saturated fatty acid, St stands for stearic acid and O stands for oleic acid.