On a stovetop, place a skillet.
Add water, orange juice, orange zest, organic brown sugar, vanilla extract, cinnamon powder, nutmeg, and pink Himalayan salt.
Mix well using a wooden spoon until the sugar is dissolved.
Once the sugar is dissolved, place pieces of pumpkin in the liquid in such a way that one side should be submerged in it.
Cook the pumpkin for 15 minutes on high heat, flipping every 3 minutes or so. Flipping the pumpkin often will help in creating an even color.
Cook for another 15 minutes, the sauce should be reduced to syrup and the pumpkin will be soft and tender.