Moroccan-spiced Butter

Name: Moroccan-spiced Butter
Prep time: 5 min
Cook time: 1 h 30 min
Total time: 1 h 30 min
Yield: 250 g
Ingredients: 6 shallots; 40 g olive oil; 200 g unsalted butter; 1 tsp ground ginger; 1 tsp ground coriander; 1 tsp ground cinnamon; 1 tsp cayenne pepper; ½ tsp dried chilli flakes; ½ tsp ground turmeric; 1 tsp fine sea salt; &frac18; tsp ground black pepper