1 Toast walnuts in a dry skillet until fragrant, then cool. Add the nuts to a food processor with rosemary, garlic, salt and pepper. 2 Stream olive oil into food prcoessor to form the right consistency. Spoon pesto over chicken and mix thoroughly. Enjoy on toasted bread.

This is a fantastic pesto that works great on a pizza but without any cheese it is wonderful in a chicken salad.