Combine almond milk, oats, yogurt, chia seeds, cinnamon, salt, ½ cup peaches and ¼ cup pecans in a medium bowl; stir to mix well.
Cover and refrigerate until the oats have absorbed the liquid and the mixture has thickened, at least 8 hours or up to 5 days.
Divide the oats between 2 bowls.
Top each bowl with 2 tablespoons peaches and 1 tablespoon pecans.
Drizzle with maple syrup, if desired.
