Spaghetti balls

Ingredients

• 1/2 of onion, chopped
• 3 tablespoons flour
• 200 ml milk
• 3 sheets of bacon or smoke beef, cut into 2 and thinly sliced
• 100 gram grated parmesan cheese
• 50 gram spaghetti, boiled until soft, cut into small pieces
• salt and pepper
• 1/2 teaspoon of ground nutmeg
• 50 gram unsalted butter
• 100 gram bread crumbs
• 3 eggs, beaten