Get a Firm bone-in ham. Not squishy - firm
Pre-heat oven to 450 degrees
In a mixing bowl combine:
Dijon mustard, Pure maple syrup (No high fructose corn syrup)
Water and Cinnamon
Coat ham completely and sear uncovered for 10 minutes
Reduce heat to 175 degrees or lower if spiral cut ham directions indicate a lower temperature - cover in aluminum foil
Cook for 15 minutes or so per pound
Reglaze ham halfway through and if necessary, 30 minutes before it is done
Let it rest before carving
Pineapple chunks are optional
Enjoy the ham slam!
Amazing
Amazing!