$5.49 to $6.69 makes this the dearest breakfast row, and no company calorie count exists.
The Burger King Fully Loaded Croissan'wich price was recorded twice in August 2026, at $5.49 and $6.69, and that upper figure is the highest anywhere in the breakfast section. No company calorie count exists for the build, which post-dates the last nutrition figures the company published, dated November 2022. One published listing carries 620, and nothing at all confirms it. Two price readings are a thin basis for either claim.
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What you need
4 itemsFully Loaded Croissan'wich price and calories
| Item | Typical price | Price range | Calories |
|---|---|---|---|
| Fully Loaded Croissan'wich | varies | $5.49 – $6.69 | — |
If something goes wrong
The calorie column is empty for this sandwich
- Cause
- Burger King's most recent nutrition publication is dated November 2022 and carries no row under this name. The build reached the menu afterwards, so no first-party figure exists to print.
- Fix
- Treat any calorie count you find as third-hand. One published listing gave 620, which is plausible beside the 580 of the sausage and bacon build, but nothing confirms it.
It costs more than any other breakfast item
- Cause
- At $6.69 it does. That is the ceiling of the whole breakfast section, 70 cents above the sausage and bacon Croissan'wich and $4.40 above Breakfast Burrito Jr.
- Fix
- Check the lower end first. The same build was recorded at $5.49 elsewhere, so the spread is $1.20, or 22%.
No typical price is printed
- Cause
- Two readings 22% apart leave no defensible middle. No list price exists to anchor them, so the table shows the band instead.
- Fix
- Price it in the app with one restaurant selected. On an item this near the top of the board, the local figure is the only one worth having.
The dearest thing on the breakfast board and the least documented
Two facts sit awkwardly together on this row. It is the most expensive breakfast item recorded in August 2026, topping out at $6.69, and it is one of only four in the section with no company calorie count at all. The thing you pay most for is the thing least is known about, which is an unusual way round for a menu to work.
The reason is chronological. Every first-party nutrition figure this brand has in circulation comes from one document dated November 2022, and this build is not in it. Not omitted, not unreadable: absent, because the sandwich arrived later. Three other breakfast rows have blank calorie cells, each for a different reason.
What's in it, and what can honestly be said
The name promises a croissant with the full complement of breakfast fillings on it, and beyond that no first-party description was readable. The company's menu pages return an empty shell to anything that will not run scripts, so the product listing could not be opened, and the 2022 nutrition file has no row to consult. What exists is one published listing carrying 620.
That figure is worth a sentence of context rather than a place in the table. Six hundred and twenty would put the sandwich 40 above the sausage and bacon build at 580, which is roughly where a fuller croissant ought to land, so it is not implausible. It is also unverifiable, which is why the cell stays empty.
Is it worth it at the top of the band
Against the documented alternative the case is thin. Croissan'wich with Sausage & Bacon was recorded at $5.99 for a confirmed 580 calories and 28 grams of protein. This build was recorded at $5.49 and $6.69, so at the lower reading it undercuts that sandwich by 50 cents and at the upper it costs 70 cents more, for a portion nobody has measured in public.
Against the rest of the board the case is thinner still. Six sixty-nine buys two Breakfast Burrito Jr. at $2.29 with $2.11 left over, and those two carry 840 documented calories between them against a figure nobody has published. Where value is the question, the gap in the record is itself the answer.
Buy it because the fuller croissant is what you want that morning. Do not buy it expecting the numbers to justify the premium, because the numbers have not been published.
Fully Loaded Croissan'wich at a glance
- Burger King price
- not published
Questions people ask
How much is the Fully Loaded Croissan'wich?
Between $5.49 and $6.69, recorded in August 2026. The upper figure is the highest in the breakfast section. No company price exists for it.
How many calories are in the Fully Loaded Croissan'wich?
No company figure exists. The last nutrition document Burger King published is dated November 2022 and has no row under this name. One published listing gave 620.
Is this the most expensive breakfast item at Burger King?
On the August 2026 record, yes. Its $6.69 ceiling is the highest of the 16 priced breakfast rows, ahead of $5.99 for the sausage and bacon Croissan'wich.
How does it compare with the Sausage & Bacon Croissan'wich?
That build is documented at 580 calories and was recorded at $5.99. This one spans $5.49 to $6.69 with no confirmed count, so the comparison is a known quantity against an unknown one.
Is this page an official Burger King price list?
No. HelpMeLogin is independent of Burger King and publishes nothing on its behalf. Both dollar figures were recorded on 19 August 2026.
Can this site tell me the price at my local Burger King?
No. Each restaurant prices its own board, which is how this build turned up $1.20 apart in a single month. Only the app, set to one address, answers that.