Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
                        ***THE BASIC BURGER RECIPE***
  10            ounces  frozen spinach
  1                     garlic clove
  2        tablespoons  plain yogurt
  2          teaspoons  parsley
  6             ounces  feta cheese

Preparation:

Prepare the burgers according to their recipe, substituting the spinach mixed with the garlic, yogurt, parsley and feta for the water or steak sauce.

Nutritional Information:

135 Calories (kcal); 10g Total Fat; (61% calories from fat); 8g Protein; 5g Carbohydrate; 39mg Cholesterol; 531mg Sodium