Beef or Chicken Stroganoff

Ingredients

• tbs salt margarine
  2 unit
• onion

  minced
  1 unit
• garlic

  minced
  1 clove
• salt (or you can use pre-prepared seasoning that has garlic in it).
  1 teaspoon
• white cultivated mushrooms (champignon)
  ½ lb
• beef or breast chicken cut into small cubes or strips.
  1½ lb
• ketchup
  2 tablespoon
• sour cream or ½ can of table cream (8oz table cream from Nestle)
  ½ cup