Mix the seasoning ingredients together
with a good grinding of black pepper and
a sprinkling of salt, then set aside in a large
dish. Heat grill to high. On a board, flatten
out the chicken slightly, then drizzle half the
oil over and toss in the seasoning until
completely coated. Heat the remaining oil
in a large frying pan, sizzle the chicken for
5 mins on each side until firm, push to one
side of the pan, then fry the bacon for a few
mins until cooked.
While the chicken is cooking, halve, stone,
peel and slice the avocados, and toast the
cut sides of the buns. Cover the tops of the
buns with cheese, then grill until melted.
To assemble the burgers, spread the buns
with mayonnaise if you want, top with a
handful of spinach, then a rasher of bacon. To
keep the avocado in place, slice the chicken,
then alternate between a slice of chicken
and avocado. Top with the bun, press down
lightly and serve.