Leftovers Breakfast Croissaints

About this recipe
Before anything else, I need to extend a sincere apology to the French. Truly. Because if there’s one thing the French hold dear — aside from romance, butter, and existentialism — it’s their croissants. Flaky, golden, delicately layered croissants that deserve respect. And here I am… stuffing them with cheese, chutney, sage stuffing, redcurrant jelly, and even leftover ham, turkey, or chicken.
So yes, pardonnez-moi.
But to everyone else?
Hello, hi, good morning — and prepare to have your socks knocked clean off.
Because today I’m sharing the cheesy stuffed breakfast croissant that absolutely blew up when I posted it online. I’m not saying I reinvented the wheel, but if the wheel were buttery, golden, stuffed with melting cheese, and making people gasp on Instagram… then maybe I did.

The Morning-After Problem (And the Croissant That Solves It)
Let’s talk about the unspoken chaos after hosting a family dinner. All the focus is on the dinner: the roasting, basting, seasoning, the last-minute “can you set the table?”, the emotional breakdown over potatoes, and the inevitable fridge overflowing with leftovers.
But what about breakfast the next day?
You wake up tired, mildly frazzled, and staring at a kitchen that looks like a BBC cooking show exploded. And here are your options:
- A bowl of porridge? Boring.
- A full English? Too many pans.
- Reheating yesterday’s plate? Depressing.
And yet — breakfast is the most important meal of the day, so why not make something exciting? Something clever. Something that treats your leftovers with respect. Something buttery and beautiful that requires zero effort but looks like brunch royalty.
Enter: The Cheesy Stuffed Leftover Breakfast Croissant.
Why This Croissant Works So Ridiculously Well
There are few things in life better than a cheesy croissant. But a croissant stuffed with savoury leftovers, melty cheese, sweet-tangy chutneys, and a touch of herby stuffing?
Ugh. Perfection. Absolute perfection.
The crisp exterior, the gooey centre, the cheese pull that stretches like it’s performing on camera — it’s everything you want in a comfort breakfast. And when people saw it online, they understandably lost their minds. Comments, shares, DMs… you name it. Everyone wanted it.
And honestly? They were right. Because this recipe does something magical: it transforms leftovers into something completely new. You’re not reheating last night’s meal — you’re reinventing it.

The Beauty of Leftovers: Ham, Turkey, or Chicken
Here’s where this recipe gets even better — and why it’s such an SEO gift for searches like leftover turkey breakfast ideas or easy leftover chicken recipes.
You can use:
- Ham
- Turkey
- Chicken
Whichever roast meat you have from the night before becomes the star of this croissant. Ham brings that salty, smoky richness. Turkey gives you a juicy, hearty bite. Chicken is mild, tender, and blends beautifully with the stuffing and cheese.
This flexibility makes the croissant perfect for:
- Day-after-Christmas breakfast
- Post-Thanksgiving brunch
- A lazy Sunday after a roast dinner
- Any morning where leftovers stare at you accusingly
Once tucked into a croissant with cheese and chutney? They become luxurious.
What Goes Inside: The Dream Team
Here’s what makes this stuffed breakfast croissant completely irresistible:
1. Red Onion Chutney & Redcurrant Jelly
Sweet, tangy, glossy — they cut through the richness and add a bright pop of flavour. It’s that little zing that makes you go “ohhh yes.”
2. Sage Stuffing
Warm, herby, comforting.
Stuffing at breakfast? Absolutely. It’s genius.
3. Ham, Turkey, or Chicken
Choose your fighter.
Or use a mix if you’re feeling chaotic.
4. Gouda
Melts like a dream. Responsible for the cinematic cheese pull.
5. Cheddar
Sharp, flavourful, essential. Gives the croissant depth.
Wrapped together inside a buttery croissant, this combination becomes everything you want in a breakfast: savoury, sweet, melty, crisp, and unbelievably satisfying.

When to Serve This (Spoiler: All the Time)
This croissant is the answer to almost every breakfast dilemma:
- Hosting guests? Serve these.
- Family in town? Serve these.
- Hungover? DEFINITELY serve these.
- Busy morning? They take minutes.
- Want something cosy and indulgent? They’re perfect.
Honestly, once you try this recipe, it becomes one of those no-brainer meals you make again and again because it’s just so satisfying.
Final Thoughts (And One Last Apology)
So to the French, I deeply apologise for what I’m about to do to your beloved pastry.
But to everyone else?
You’re welcome.
This cheesy stuffed breakfast croissant is everything a morning meal should be: comforting, creative, indulgent, and built on the beautiful truth that leftovers deserve a second life — preferably encased in buttery layers and dripping with cheese.
Once you take that first bite — crisp croissant, molten cheese, sweet chutney, savoury stuffing, juicy ham/turkey/chicken — you’ll understand why the internet went feral over it.
And why you’ll be making it again tomorrow.
Ingredients
- 4 large croissaints
- 4 tbsp red onion chutney
- 4 tbsp redcurrant jelly
- 12 slices ham (3 slices per croissant)
- 12 tsp sage stuffing (3 tsp per croissant)
- 120g Cheddar cheese, grated
- 120g Gouda cheese, grated or sliced
Ingredients

Instructions
- Slice your croissant in half horizontally and place it on a baking tray.
- Spread a layer of red onion chutney on the bottom half, then add a little redcurrant jelly for sweetness and shine.
- Add your meat of choice — I’m using turkey here, but see the notes for ham or chicken alternatives.
- Spoon on some sage stuffing, letting it sit snugly against the meat.
- Layer with Gouda for that perfect cheese pull, then add Cheddar for flavour.
- Close the croissant, gently press, and bake for 15 minutes at 190°C until the cheese melts and the pastry is crisp and golden.
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