This zucchini and bell pepper gratin is a vibrant and flavorful side dish, inspired by the lively flavors of Mexican cuisine. Imagine tender layers of thinly sliced zucchini and colorful bell peppers, bathed in a rich, subtly spicy tomato sauce. The sauce, brimming with aromatic spices, clings beautifully to the vegetables, infusing them with its warmth.
The gratin is then baked until the vegetables are perfectly tender, their natural sweetness enhanced by the slow cooking process. The top is generously covered with a blanket of melted cheddar cheese, creating a golden-brown crust that adds a delightful richness and satisfying pull with each serving. The cheese melts into the vegetables, creating a harmonious blend of flavors and textures.
Just before serving, the gratin is sprinkled with freshly chopped jalapeños, scallions, and cilantro, adding a pop of freshness and a subtle kick of heat. The jalapeños provide a pleasant warmth that complements the sweetness of the bell peppers, while the scallions offer a mild oniony bite. The cilantro adds a bright, herbaceous note that ties all the flavors together.
This gratin is incredibly versatile, making it a perfect accompaniment to a variety of dishes. Its vibrant flavors and satisfying textures make it a welcome addition to any table. Serve it alongside pulled pork or a fresh salsa for a truly satisfying meal, or pair it with grilled or roasted meats for a spiced-up Sunday lunch.
It's equally delicious served warm or at room temperature, making it a great option for potlucks, picnics, or meal prepping. The combination of tender vegetables, flavorful sauce, and melted cheese makes this gratin a comforting and satisfying dish that is sure to please everyone. Each bite offers a symphony of flavors and textures, from the creamy cheese to the tender vegetables and the bright, fresh herbs.
It's a celebration of simple ingredients, transformed into something truly special.