To prepare the burgers, combine the chicken, almond flour, Tandoori seasoning, two tablespoons of the Greek yogurt, salt and pepper in a large bowl. Stir well to mix, then separate the mixture into four patties.

Cook on the grill or grill pan until the center has reached 165F, approximately 15-20 minutes.

To make the raita, combine the remaining pot of Greek yogurt with the cucumber, mint, and black pepper.

Serve the cooked burgers over a bed of lettuce, with a dollop of the raita over the top.

Garnish with lemon slices and a sprig of fresh mint.