Steam pumpkin cubes using Steam It until tender for 10 minutes.
Puree steamed pumpkin cubes using Turbo Chopper.
Combine pumpkin puree, apple juice, cinnamon, nutmeg and sugar into Inspire Saucepan. Stir well until mixture begins to boil.
Reduce heat to low-medium and simmer, slow cook for about 30 minutes, stirring frequently.
Remove from heat and let it sit for a few minutes before removing the lid. Add spices to taste. Stir in lemon juice.
Once cool, pumpkin butter can be kept in a Round Keeper in the fridge for up to 3 weeks.
Serve the pumpkin butter spread with toast or pancake.