Caramelized onions are a culinary treasure that can transform any dish with their rich, sweet flavor. The process of making caramelized onions is simple and requires only a few ingredients and a bit of patience. These luscious, jammy onions are perfect for elevating burgers, sandwiches, pasta, and even pizzas. By slow-cooking yellow onions in butter and oil, you unlock their natural sweetness, creating an irresistible topping or mix-in that’s sure to impress your family and friends. Ideal for meal prep, caramelized onions can be stored in the fridge for quick use throughout the week. Master this technique and add depth and warmth to your favorite dishes!