Measure out the oats and pour them into a saucepan along with the milk. Place the pan over medium heat and bring the mixture to a gentle simmer, stirring occasionally until the oats start to soften and absorb the liquid, about 3-4 minutes.
Add the pumpkin puree, ground cinnamon, nutmeg, ground ginger, a pinch of salt, and maple syrup into the saucepan. Stir well to combine all the ingredients evenly.
Reduce the heat to low and continue to cook, stirring frequently, until the mixture thickens to a creamy, velvety consistency, about 5-7 minutes. The oats should be tender and fully incorporate the pumpkin and spices.
Taste the oatmeal and adjust sweetness if needed by adding a little more maple syrup or honey. Stir to combine.
Once the oatmeal reaches your desired consistency, turn off the heat and ladle it into bowls. Top with your favorite nuts, seeds, or fresh fruit for added crunch and freshness.
Serve immediately while warm, enjoying the cozy aroma and creamy texture. Dig in and start your fall morning with a comforting, nutritious breakfast.