Spinach and Cheese Strata
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 17 Jan 2026
Meets Patient’s editorial guidelines
- DownloadDownload
- Share
- Language
- Discussion
This savoury spinach and cheese strata is the ultimate vegetarian brunch centrepiece, combining the comforting texture of a classic bread pudding with sophisticated flavours. Cubes of crusty French bread soak up a rich, mustard-spiked egg custard overnight, ensuring a moist and airy finish once baked. The combination of earthy spinach, sweet sautéed onions, and a hint of fragrant nutmeg provides a wonderful depth that cuts through the richness of the melted Gruyère and Parmigiano-Reggiano.
Designed as an easy, make-ahead dish, this strata is ideal for hosting as all the preparation is finished the evening before. Simply slide it into the oven in the morning for a stress-free meal that is both hearty and wholesome. Serve it alongside a fresh green salad or some roasted tomatoes for a complete weekend breakfast or a light Sunday lunch that the whole family will enjoy.
In this article:
Continue reading below
Ingredients for Spinach and Cheese Strata
1 (275g) package frozen spinach, thawed
1 1/2 cups finely chopped onion (1 large)
3 tablespoons unsalted butter
1 teaspoon salt
1/2 teaspoons black pepper
1/4 teaspoons freshly grated nutmeg
1925ml cubed (1 inch) French or Italian bread (230g)
170g coarsely grated Gruyère (475ml )
60g finely grated Parmigiano-Reggiano (240ml )
650ml milk
9 large eggs
2 tablespoons Dijon mustard
How to make Spinach and Cheese Strata
Squeeze handfuls of spinach to remove as much liquid as possible, then finely chop.
Cook onion in butter in a large heavy skillet over moderate heat, stirring, until soft, 4 to 5 minutes. Add 1/2 teaspoons salt, 1/4 teaspoons pepper, and nutmeg and cook, stirring, 1 minute. Stir in spinach, then remove from heat.
Spread one third of bread cubes in a buttered 3-quart gratin dish or other shallow ceramic baking dish and top evenly with one third of spinach mixture. Sprinkle with one third of each cheese. Repeat layering twice (ending with cheeses).
Whisk together milk, eggs, mustard, and remaining 1/2 teaspoons salt and 1/4 teaspoons pepper in a large bowl and pour evenly over strata. Chill strata, covered with plastic wrap, at least 8 hours (for bread to absorb custard).
Preheat oven to 177°C. Let strata stand at room temperature 30 minutes.
Bake strata, uncovered, in middle of oven until puffed, golden brown, and cooked through, 45 to 55 minutes. Let stand 5 minutes before serving.
Disclaimer
While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.
Article history
The information on this page is peer reviewed by qualified clinicians.
17 Jan 2026 | Originally published
Authored by:
UK recipe editors
Peer reviewed by
UK recipe editors

Ask, share, connect.
Browse discussions, ask questions, and share experiences across hundreds of health topics.

Feeling unwell?
Assess your symptoms online for free
Sign up to the Patient newsletter
Your weekly dose of clear, trustworthy health advice - written to help you feel informed, confident and in control.
By subscribing you accept our Privacy Policy. You can unsubscribe at any time. We never sell your data.