In a mixing bowl or saucepan, combine rolled oats with your choice of liquid. Stir until the oats are fully immersed and allow them to soak for at least 4 hours or overnight in the refrigerator.

Transfer the soaked mixture into a microwave-safe bowl. Heat the oats in intervals of 30 seconds at high power, stirring each time until warmed through, typically taking about 1 to 2 minutes.

For stovetop, pour a small amount of liquid into a saucepan over medium heat. Add the soaked oats and stir continuously, heating for about 5 to 10 minutes.

Add your favorite toppings—sliced fruits, nuts, or a dollop of yogurt—to enhance the flavor and texture.