In a large mixing bowl or directly in your storage jar, combine rolled oats, pumpkin puree, Greek yogurt, and milk. Stir thoroughly until well incorporated.

Add maple syrup, chia seeds, and vanilla extract to the mixture. Stir again to ensure even distribution of chia seeds.

Sprinkle in cinnamon, nutmeg, ginger, cloves, and salt. Mix vigorously for at least 30 seconds to ensure spices are evenly distributed.

Divide mixture evenly between 2-3 mason jars or airtight containers. Secure lids tightly.

Refrigerate for at least 4 hours, though overnight (8-12 hours) is ideal for best texture and flavor development.

Before serving, stir the oats well. If too thick, add a splash of milk to reach desired consistency.

Top with your favorite garnishes such as whipped cream, nuts, granola, or maple syrup.

Enjoy cold from refrigerator or microwave 30-60 seconds for a warm breakfast option.