Homemade Pork Bratwurst - The Cook's Cook

Ingredients

• 700 grams (25 ounces) pork shoulder*
• 250 grams (9 ounces) pork belly
• 5 ml (1 teaspoon) marjoram
• 1.3 ml (1/4 teaspoon) rosemary
• 2.5 ml (1/2 teaspoon) chili powder
• 5 ml (1 teaspoon) salt
• 5 ml (1 teaspoon) black pepper
• 1 clove garlic, finely chopped
• 1 onion, finely chopped
• 50 ml (1/4 cup) milk
• 1 egg
• About 1.5 meters (5 feet) pork intestines