How to Cook Sweet Onion Casserole in 15 Minutes

Updated
2 min read

Sweet onion casserole –Welcome to a delightful culinary experience! Today, we are excited to share a cherished recipe for Southern Sweet Onion Casserole. This dish embodies the essence of southern comfort food, featuring sweet onions baked to perfection. Ideal for family gatherings or a cozy dinner, this casserole promises to be a crowd-pleaser. Let’s explore how to create this delectable dish.

Southern Sweet Onion Casserole

This casserole showcases the unique flavor of sweet onions, combined with creamy components that make each bite a taste of heaven. Below, you’ll find the essential ingredients and step-by-step instructions to create this mouthwatering dish.

Southern Sweet Onion Casserole

Ingredients

  • 4 large sweet onions, sliced
  • 1 cup mayonnaise
  • 1 cup sour cream
  • 1 cup shredded cheddar cheese
  • 1 cup crushed cornflakes
  • 2 large eggs
  • 1/2 teaspoon garlic powder
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 2 tablespoons butter, melted

Instructions

  1. Preheat your oven to 350°F (175°C).
  2. In a large skillet, sauté the sliced sweet onions over medium heat until they become soft and translucent, about 10-15 minutes. Stir occasionally to prevent sticking.
  3. In a mixing bowl, combine the mayonnaise, sour cream, shredded cheddar cheese, eggs, garlic powder, salt, and black pepper. Mix well until the ingredients are thoroughly combined.
  4. Add the cooked onions to the mixing bowl and stir gently to incorporate them into the mixture.
  5. Transfer the onion mixture into a greased 9×13-inch baking dish and spread it evenly.
  6. In a separate bowl, combine the crushed cornflakes with the melted butter. Sprinkle this cornflake mixture over the top of the casserole for a delightful crunch.
  7. Bake the casserole in the preheated oven for 40-45 minutes, or until it is bubbly and the topping is golden brown.
  8. Remove from the oven and allow it to cool for a few minutes before serving. Enjoy this Southern Sweet Onion Casserole as a side dish or a main attraction of your meal.

This Southern Sweet Onion Casserole is not just a dish; it’s an experience that captures the warmth and comforts of home. Prepare it for your next gathering, and watch your guests rave about the flavors. Enjoy your cooking adventure!