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Egg Recipes

Cheesy Baked Egg Casserole with Herbs

Fluffy baked egg casserole layered with sharp cheddar, fresh herbs, and sautéed onions for a flavorful, protein-rich meal.

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Prep10 min
Cook20 min
Rest / chill5 min
Total35 min
Yield4 servings

Gather your ingredients

Ingredients

Check off items as you go. US customary measures.

One step at a time

Let’s make it

  1. Preheat oven to 350°F and grease an 8x8-inch baking dish.
  2. Heat olive oil in skillet over medium heat, sauté diced onions until translucent, about 5 minutes, then set aside to cool slightly.
  3. In a large bowl, whisk eggs with milk, salt, black pepper, dried thyme, and fresh parsley.
  4. Add sautéed onions and shredded cheddar cheese to egg mixture; stir gently.
  5. Pour mixture into prepared baking dish and bake for 20 minutes or until eggs are set and golden on top.
  6. Remove from oven and let rest for 5 minutes before slicing and serving.

A little kitchen know-how

Let casserole rest 5 minutes before cutting to achieve clean slices.

Storage & leftovers

Refrigerate in a covered dish for up to 3 days. Reheat covered in a 350°F oven until heated through (about 10 minutes).

Cooking times are estimates; check doneness. See safe cooking temperatures and food storage guidance. Check ingredient labels for allergens.