Start your day right with this Puff Pastry Breakfast Casserole recipe. Made with pastry, bacon, onion and eggs. Easy step-by-step instructions included.
This Puff Pastry Breakfast Casserole relies on simple, everyday ingredients such as puff pastry, thawed, large eggs, heavy cream and salt and fresh ground pepper. It comes together quickly and makes 4 servings, at about 875 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's an easy way to start the day, whether you're cooking a relaxed weekend breakfast or need something satisfying before a busy morning. Pair it with fresh fruit or your favorite hot drink to round out the meal.
Updated Jun 30, 2026