In a medium pot, add water, cardamom pods (or ground cardamom), and sugar if you are using it. Bring this mixture to a simmer over medium heat. Add the diced pears. Cover the pot and let the pears cook for about 5-7 minutes until they are tender. Once done, remove them from the heat and let them cool.

In a bowl or container, add the rolled oats, milk, maple syrup or honey (if you are using it), salt, and vanilla extract. Stir the mixture well to combine everything.

Once the pears have cooled, mix them into the oat mixture. Stir gently to ensure the pears are evenly distributed.

Cover the container with a lid and place it in the refrigerator overnight. This allows the oats to absorb the liquid and the flavors to meld together.

In the morning, take the overnight oats from the refrigerator. Stir well before serving. Top with peanut butter and a generous sprinkle of granola. Add fresh fruit if desired.