Weight Watchers leek, mushroom and cheese pancakes are easy. A tasty, low-fat lunch that's as filling as it is healthy - only 4 and a half points! This recipe serves 4 people and will take only 40 mins to prepare and cook both the filling and the pancakes. The tangy leek, soft mushrooms and rich cheese flavour work wonders with these classic pancakes. The half-fat Cheddar cheese, skimmed milk and low-fat cooking spray make sure these pancakes are low in calories and fat. If you want to up your 5-a-day count, add more veggies to the filling like asparagus, spinach or peppers chopped and cubed.