Brush 2 slices of bread with grape seed oil. Turn bread over and then spoon kale pesto on each slice and add tomato and then mozzarella. Close sandwich and put in panini maker for 4 minutes or until cheese melted. Remove from panini maker and repeat to make a total of 4 sandwiches.
Recipe by https://veggingonthemountain.com/ at https://veggingonthemountain.com/2015/05/kale-pesto-caprese-panini/