Fluffy Meat Loaf

• 3 bread torn in (pieces)
• 1 egg (whole beaten)
• 450 gr beef (ground)
• 240 ml milk
• 130 gr pork (ground)
• 24 gr onions (minced)
• 16 ml worcestershire sauce
• 3 gr salt
• 1 gr pepper
• 1 ml dry mustard