In a small bowl, whisk together 3 tbsp harissa paste, 2 tbsp honey, 2 tbsp butter, 2 cloves garlic, 1 tsp smoked paprika, 1 tbsp lemon zest, 1 tbsp parsley, 1/2 tbsp thyme, 1/2 tbsp tarragon, 1 tsp rosemary, salt, and pepper until smooth. Brush half of the butter all over the chicken, reserving the rest for basting during cooking.
2 tsp salt, 2 tsp ground black pepper, 3 tbsp harissa paste, 2 tbsp honey, 2 tbsp butter, 2 cloves garlic, 1 tsp smoked paprika, 1 tbsp lemon zest, 1 tbsp parsley, 1/2 tbsp thyme, 1 tsp rosemary, 1/2 tbsp tarragon