Croquetes de ervilhas e hortelã

Name: Croquetes de ervilhas e hortelã
Cuisine: Mediterranean, Spanish, European, French
Ingredients: 3 tbsp olive oil; 300g shallots; 1 tbsp white wine vinegar; 700g frozen peas; 20g mint leaves; 1 garlic clove; 4 eggs; 100g flour; 150g breadcrumbs; vegetable oil; 1 tsp mint (dried); 120g sour cream; 1 tbsp olive oil