In a medium bowl, combine cabbage and a little lemon juice, season with salt and pepper; set aside.
Cut the cucumber into thin slices with a peeler or knife, and season with remaining lemon juice, salt and pepper.
Mix mayonnaise with kimchi.
Prepare Sensational™ Burger according to the instructions on the package.
Spread sweet mashed potatoes on the burger bun. Cover with mixed leaves and red cabbage.
Add Sensational™ Burger patty and top with grated carrot, kimchi mayonnaise and cucumber. Place the top half of the bun on the burger stack and enjoy!