Recipes Sausage Burger | SOSCuisine

Ingredients

• 1/2 red onions
• 1/2 green peppers
• 3 Italian sausages
• 1 tbsp olive oil
• 1/2 tsp fennel seeds
• 1 pinch salt
• ground pepper to taste
• 2 hamburger buns
• 1 bocconcini / fresh mozzarella