Soufflé Carbonara Breakfast Sammich

Category: Morning Meal Inspirations

This breakfast sammich brings together an airy soufflé egg square, golden and crisp pancetta, and a lush carbonara cream. Each bun is toasted to perfection, layered with creamy cheese and a delicate raw yolk for richness. Baking the eggs in a water bath guarantees an impossibly light texture, while the double boiler keeps the carbonara sauce velvety smooth. The pancetta adds a deep, savory crunch throughout. Every element is crafted to highlight morning flavors and comforting textures, resulting in an impressive, inviting start to the day. Serve immediately for the best experience.

A woman in a chef's outfit poses for a picture.
Updated on Sun, 18 May 2025 18:05:43 GMT
A breakfast sandwich with bacon, egg, and cheese. Pin
A breakfast sandwich with bacon, egg, and cheese. | applefoodie.com

This soufflé carbonara breakfast sammich is what I make when I want to truly spoil everyone at brunch. Imagine savory, creamy carbonara sauce, soft fluffy egg squares, crispy pancetta, and a luxurious raw yolk all nestled inside a warm toasted bun. It is absolutely over the top in the best way possible and worth every moment of effort for mornings that call for something memorable.

The first time I made this was to celebrate my sister’s birthday and everyone sat hushed, savoring every bite. Now it is my go-to whenever I want a breakfast that feels like a treat and doubles as a conversation starter.

Ingredients

  • Egg yolks for carbonara cream: deliver unmatched richness and silkiness
  • A mix of parmesan and pecorino cheese: brings sharp nutty flavor and a salty depth
  • Freshly cracked black pepper: gives the dish its signature sharp bite
  • Whole milk: smooths out the carbonara sauce and makes it glossy
  • High-quality eggs: are the key to both fluffy soufflé and a beautiful runny yolk
  • Greek yogurt in the egg mixture: keeps things tangy yet light
  • Fresh chives: add color and a gentle freshness
  • Salted butter: helps the soufflé eggs release and adds buttery notes
  • Thick-sliced pancetta: makes a crisp salty layer with more punch than regular bacon
  • Soft burger buns: are the perfect handheld envelope and toast up beautifully
  • Spray oil: ensures the buns crisp without absorbing too much fat
  • Extra cheese for assembly: doubles down on that carbonara flavor
  • Raw egg yolks on top: give the sandwich a showstopping finish if you want it
  • Opt for market-fresh eggs and good cheese: for the most impressive flavor payoff

Step-by-Step Instructions

Prep Pancetta:
Lay pancetta slices between two cooling racks on a parchment-lined baking sheet and bake at 400 degrees until they are shatteringly crisp about 45 minutes. Drain on paper towels and set aside a little of the fat for later the aroma at this point is irresistible.
Make Carbonara Cream:
In a heatproof bowl combine pepper egg yolks parmesan pecorino and half the milk and whisk until smooth and creamy. Set up a double boiler on the stovetop with gently simmering water and cook the mixture while whisking constantly until thickened about five minutes. Off the heat whisk in the rest of the milk and reserved pancetta fat season thoroughly and set aside.
Prepare Soufflé Eggs:
Turn oven to 300 degrees and grease your baking dish or ramekins with butter for easy release. In a large bowl whisk together yogurt milk pepper salt and eggs until there are no streaks. Fold in fresh chives for flecks of color and flavor.
Bake Soufflé Eggs:
Pour the mixture into your dish or ramekins and set inside a larger pan. Pour boiling water around to create a gentle water bath coming halfway up the side. Bake for thirty minutes rotating the pan commonly halfway through. Once set to a gentle wobble cool then unmold or slice for sandwich assembly.
Toast the Buns:
Heat a skillet and coat lightly with spray oil. Toast each bun cut-side down until golden and crisp but still tender in the middle. You want a sturdy and buttery base for all those fillings.
Sandwich Assembly:
Spread carbonara cream on both cut sides of each bun. Layer on crisp pancetta then add a square of soufflé egg. Sprinkle more cheese then gently nestle a raw egg yolk on top if you love extra richness. Close up with the other bun half and serve right away.
A breakfast sandwich with bacon and egg. Pin
A breakfast sandwich with bacon and egg. | applefoodie.com

I absolutely love the soufflé eggs in this recipe. They turn out incredibly light and airy almost like a savory cloud tucked inside the sandwich. Watching everyone slice in and see the steam rise brings back Sunday brunch memories with my family where someone always volunteers to make the eggs and everyone else waits hoping for an extra serving.

Storage Tips

You can refrigerate the soufflé egg squares and carbonara cream separately in airtight containers for up to two days. Heat the eggs gently in a low oven to restore their fluffiness. Only assemble the sandwiches fresh so the texture stays perfect. If you want to freeze extra soufflé eggs wrap them tightly and reheat from frozen in the oven.

Ingredient Substitutions

If you cannot find pancetta try thick-cut bacon or even Canadian bacon for a slightly different but still smoky result. For a lighter dairy touch swap Greek yogurt with plain yogurt or crème fraîche. Brioche buns are a lovely replacement if burger rolls are not available and you can always leave out the raw yolk for a less rich finish.

A breakfast sandwich with bacon and egg. Pin
A breakfast sandwich with bacon and egg. | applefoodie.com

Serving Suggestions

These sandwiches pair beautifully with a fresh green salad and a simple vinaigrette to cut through the richness. Sometimes I serve them with roasted tomatoes on the side for a burst of acidity. They are just as good cut smaller for a breakfast buffet or party platter.

A Bit of History

This sandwich is a playful spin on Italian carbonara pasta and French soufflé brought together in a very American breakfast format. Both the carbonara cream and fluffy baked eggs borrow from classic technique but are blended into something new and truly indulgent. My family always asks what is in the sauce and I enjoy talking about the origins and watching their faces light up at the story.

Frequently Asked Questions About the Recipe

→ How do I ensure the soufflé eggs are fluffy?

Use a water bath and bake gently; whisking quickly before baking also helps achieve a light, airy texture.

→ Can I substitute pancetta with another ingredient?

Yes, thick-cut bacon or even smoked turkey works as alternatives, though flavor may vary slightly.

→ Is the raw egg yolk necessary?

The yolk adds richness, but you can omit it or substitute with a soft-poached egg if preferred.

→ Should I use individual ramekins or a single pan?

Either works. Ramekins give perfect portions, while a pan is great for batch baking and slicing squares.

→ How do I store and reheat leftovers?

Store separated components in the fridge. Reheat the soufflé eggs gently in a microwave or oven before assembling.

Soufflé Carbonara Breakfast Sammich

Fluffy soufflé egg, pancetta, and carbonara cream fill this toasted morning sammich for a luxurious bite.

Preparation Time
15 min
Cook Time
75 min
Total Time
90 min
By: Ava

Category: Breakfast & Brunch

Skill Level: Advanced

Cuisine: American, French

Yield: 4 Serves (4 filled sandwiches)

Dietary Preferences: ~

Ingredients

→ Carbonara Cream

01 0.5 teaspoon freshly ground black pepper
02 4 egg yolks
03 28 grams parmesan cheese, finely grated
04 28 grams pecorino cheese, finely grated
05 120 milliliters whole milk
06 Kosher salt, to taste

→ Soufflé Eggies

07 8 large eggs
08 120 grams Greek yogurt
09 60 milliliters milk
10 1 tablespoon finely chopped chives
11 1 teaspoon freshly ground black pepper
12 1 teaspoon salted butter, at room temperature
13 Kosher salt, to taste

→ Assembly

14 4 thick slices pancetta (approximately 225 grams)
15 4 burger buns
16 1 teaspoon neutral spray oil
17 14 grams parmesan cheese, for assembly
18 14 grams pecorino cheese, for assembly
19 4 egg yolks, for serving

Steps

Step 01

Preheat oven to 205°C and position a rack in the center. Lay pancetta slices over a cooling rack set atop a parchment-lined baking sheet, covering with another cooling rack to maintain flatness. Bake for 45 minutes, or until pancetta is crisp. Drain on paper towels and reserve 1 teaspoon of rendered fat.

Step 02

While pancetta bakes, combine black pepper, egg yolks, parmesan, pecorino, and half the milk in a heatproof bowl. Whisk until smooth. Set up a double boiler and whisk the mixture over simmering water until thickened, about 5 minutes. Remove from heat, whisk to slightly cool, then incorporate remaining milk and reserved pancetta fat. Season with salt and set aside.

Step 03

Decrease oven temperature to 150°C. Boil water for a bain-marie. Grease four 10-centimeter ramekins or one 20-centimeter square pan with butter. In a large bowl, whisk together Greek yogurt, milk, black pepper, and salt, then incorporate eggs and beat until fully blended. Fold in chives. Pour mixture into prepared ramekins or pan. Place inside a larger baking vessel and add boiling water until it reaches halfway up the sides. Bake for 30 minutes, rotating the dish halfway through. Cool slightly before unmolding or, if baked as a single batch, cut into four squares.

Step 04

Slice buns and toast cut-side down in a lightly oiled skillet set over medium-high heat until golden brown.

Step 05

To assemble, spread carbonara cream onto the bottom buns. Layer each with a slice of crisp pancetta, a soufflé egg square, a mix of the reserved parmesan and pecorino, and one raw egg yolk. Set the top bun in place and serve immediately.

Notes & Tips

  1. Use high-quality eggs to ensure a rich flavor and creamy texture.
  2. Ramekins provide individual portions; use a square pan for batch preparation.
  3. Rotating the dish during baking promotes even soufflé rise.
  4. The raw egg yolk is optional, offering a luxurious finish.

Necessary Equipment

  • Oven
  • Cooling racks
  • Parchment paper
  • Heatproof mixing bowl
  • Whisk
  • Double boiler
  • Ramekins or square baking pan
  • Large baking vessel (for water bath)
  • Skillet
  • Paper towels

Allergy Information

Always double-check ingredient labels for allergens and consult a healthcare professional if you’re unsure.
  • Contains eggs, milk, cheese (dairy), and wheat (from buns).

Nutritional Facts (Per Serving)

These details are for informational purposes and should not be considered medical advice.
  • Calories: 700
  • Fats: 48 g
  • Carbohydrates: 35 g
  • Proteins: 32 g