1
Preheat the oven to 400°F.
2
Remove any giblets from inside the chicken, pat dry and arrange on a roasting pan. Rub with olive oil, salt pepper and lemon juice, including in the cavity. Roast for 90 minutes, or 20 minutes per pound, until cooked through, golden and juicy.
3
Add all of the salsa verde ingredients except the oil to a blender and purée until smooth. With the motor running, drizzle in the oil to emulsify. Season with salt and pepper.
4
Let the chicken rest for 10 minutes before slicing and serving with salsa verde and lemon slices on the side.