Step 1

Chop each chicken breast into approx 1.5 inch chunks and place in a bowl. Add all remaining chicken souvlaki ingredients and stir together. Place the bowl in the refrigerator and marinate for at least 30 minutes.

Step 2

To make the tzatziki sauce, drain and rinse the cashews and place in a high-powered blender. Add the water and lemon juice and blend on high for 2-3 minutes, or until creamy. Add the remaining tzatziki ingredients to the blender and pulse a few times, just until combined. Store in a sealed container in the refrigerator (Note: the tzatziki sauce can be stored for 3-4 days in the refrigerator).

Step 3

Heat the grill on medium-high.

Step 4

Place the marinated chicken pieces on skewers (approx 8-9 pieces per skewer makes 6 skewers) and cook on the grill for 3-4 minutes each side.

Step 5

Served the grilled chicken souvlaki with the tzatziki sauce.