Ingredients for the meatballs:
500 grams ground beef
250 grams ground pork
1 onion finely chopped
1 clove of garlic (crushed or minced)
100 grams breadcrumbs
1 egg
5 tablespoons of whole milk
Salt and pepper to taste
Ingredients for the cream sauce:
Dash of oil
40 grams butter
40 grams plain flour
150 ml vegetable stock
150 ml beef stock
150 ml thick double cream
2 teaspoons soy sauce
1 teaspoon Dijon mustard