Chicken Stuff

• 1/4 tobasco
• 700 ml chicken broth i use
• 350 gr cheddar cheese (grated)
• 240 ml milk
• 210 gr chicken (finely chopped cooked)
• 110 gr butter
• 65 gr flour
• 60 gr onion (finely chopped)
• 50 gr celery (finely chopped)
• 7 gr parsley (minced)