Poached Egg Crostone with Wilted Spinach and Bacon
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 17 Jan 2026
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This poached egg crostone with wilted spinach and bacon is a sophisticated take on the classic breakfast sandwich, elevating simple ingredients into a restaurant-style brunch. A hollowed sourdough loaf acts as a crisp, garlic-infused vessel for savoury layers of sautéed shallots, vibrant greens and salty bacon. It is a wonderful way to enjoy the contrast of textures, from the crunch of toasted bread to the rich, velvety flow of a perfectly timed poached egg.
As a high-protein dish, this recipe is ideal for a filling weekend lunch or an indulgent post-workout meal. The combination of iron-rich baby spinach and fresh eggs provides a nutritious boost without compromising on flavour. Serve these golden nests immediately with a generous scattering of parmesan shavings for a truly comforting homemade meal that feels like a special occasion.
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Ingredients for Poached Egg Crostone with Wilted Spinach and Bacon
240ml plus 2 tablespoons olive oil
2 garlic cloves, peeled, crushed
1 tablespoon chopped fresh thyme
1 teaspoon dried crushed red pepper
30g oval-shaped loaf country white sourdough bread
8 thick bacon slices
2 tablespoons minced shallot
1 275g bag fresh baby spinach
1 tablespoon distilled white vinegar
1/2 teaspoons salt
4 large eggs
Parmesan cheese shavings
How to make Poached Egg Crostone with Wilted Spinach and Bacon
Preheat oven to 218°C. Combine 240ml olive oil and next 3 ingredients in small saucepan. Cook over medium-high heat 2 minutes to release flavours. Remove from heat. Season mixture with salt and pepper.
Using large serrated knife, trim off crust from top and sides of bread, leaving bottom crust intact to form rectangle-shaped loaf. Quarter trimmed loaf crosswise, forming 4 thick rectangular pieces. Cut deep nest in 1 piece, leaving 1/2-inch border on all 4 sides and 3/4-inch-thick base. Pull out bread centre. Repeat with remaining bread pieces; reserve centres for another use. Place hollowed-out bread pieces on small baking sheet. Brush bread all over with olive oil mixture. Bake until bread is golden brown, about 7 minutes. Cool bread; maintain oven temperature.
Cook bacon in large skillet until crisp. Transfer to paper towels to drain. Heat remaining 2 tablespoons olive oil in large pot over medium heat. Add shallot and sauté 2 minutes. Add spinach and stir until just wilted. Fill 12-inch-diameter skillet with water to within 1/2 inch of top. Add vinegar and 1/2 teaspoons salt. Bring to boil over medium-high heat. Break 1 egg into small custard cup, being careful to keep yolk intact. Gently slide egg into boiling water; repeat with remaining eggs. Simmer until eggs are softly cooked, about 3 minutes.
Meanwhile, fill each bread hollow with spinach; top with bacon, breaking bacon slices in half to fit. Place in oven until heated through, about 5 minutes.
Place 1 bread on each of 4 plates. Using slotted spoon, place 1 poached egg atop each. Sprinkle with salt and pepper.
Top with Parmesan; serve immediately.
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

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