Chive Pesto
1 Tbsp. plus 1/2 cup extra-virgin olive oil
Kosher salt and freshly ground black pepper
1/2 cup (packed) chopped fresh chives, plus more for garnish
1/2 cup (packed) chopped fresh flat-leaf parsley
2 Tbsp. slivered almonds, chopped walnuts, or pine nuts
1 garlic clove
2 tsp. fresh lemon juice
Combine 1/2 cup chives, parsley, almonds, and garlic in a processor. Pulse until finely chopped. With machine running, gradually add remaining oil through feed tube and process until incorporated. Transfer chive pesto to a small bowl. Stir in lemon juice, then 2 Tbsp. water. Season pesto with salt and pepper.