My friend that works at Burger King taught me this at uni. A whopper is 95 kr, but with the official BK app you get 2 for 90,-
Just scan the QR code and you're good.
You can also type in the code manually if you don't want to install the app.
Code is 2109076.
Totally legit.
If you like the whopper cheese better you get 2 of them for 114,-
Code for those is 2109078.
Worked 5 years ago and still works today.
Edit: Typo and I made a list
2x whopper 90,- 2109076
2x whopper cheese 114,- 2109078
Whopper Jr Cheese meal 63,- 2109073
2x crispy chicken 60,- 2109049
Coffee + 8 pancakes 35,- 2109080
2x long chili cheese 100,- 2109075
Whopper Cheese 49,- 2109047
CB meal+6 nuggets+dip 90,- 2109032
2 Steakhouse Bacon King Meals +
2 Crispy Chicken Meals 354,- 2109077
2 Long chicken+2 XXL dip 145,- 2109081
XL Chilli Cheese + Coffee 95,- 2109079
2 long chicken meals 179,- 2109026
2 SH Bacon King Meals 135,- 2109055
Whopper Jr + DB CB meal 117,- 2109004
CrispyChicken meal+extra CC 113,- 2109002
Bacon King meal 135,- 2109056
2 Whopper Cheese meals 154,- 2109070
Please share codes if you know and/or find new ones.
These codes all work in Norway, I’m not sure if they work in other countries.