Oven Baked Healthy Vegan Falafel

Name: Oven Baked Healthy Vegan Falafel
Ingredients: * 2 x 410g tin chickpea, drained and rinsed; * 4 tbsp plain flour; * 2 tsp baking powder; * 2 tsp cumin; * 1 tsp paprika; * 1/2 -1 tsp cayenne pepper; * salt and pepper to taste; * large handful fresh parsley leaf; * large handful fresh dill leaf; * 4 spring onion, sliced; * 1 tbsp olive oil plus extra for brushing