In a medium saucepan, combine the old-fashioned oats, water or almond milk, and cinnamon. Bring to a gentle boil over medium heat.
Once boiling, reduce the heat to low and stir in the chia seeds. Cook for 5-7 minutes, stirring occasionally until the oats are creamy and have absorbed most of the liquid.
While the oats are cooking, prepare the yogurt parfait. In a bowl, layer the Greek yogurt, mixed berries, and low-sugar granola. Drizzle with honey or maple syrup if desired and sprinkle with chopped nuts.
For the savory option, heat olive oil in a skillet over medium heat. Add diced onion, bell peppers, and spinach, sautéing until the vegetables are tender, about 3-4 minutes.
Serve the oatmeal in bowls topped with a dollop of almond butter and a sprinkle of cinnamon, or enjoy the savory veggie scramble with a side of feta cheese.