Swiss Chard and Mozzarella Tart Recipe | Say Mmm

Ingredients

• 1 bunch Swiss chard, washed and chopped (about 5 cups)
• 1 cup chopped leeks
• 4 cloves garlic, minced
• 1/4 teaspoon dried thyme, crushed
• 1 tablespoon olive oil
• 3/4 cup shredded mozzarella cheese
• Fresh Italian (flat-leaf) parsley (optional)
• 1 1/4 cups all-purpose flour
• 1/4 teaspoon salt
• 1/2 cup cold butter
• 1/4 cup ice cold water
• 1/4 cup sour cream
• 2 teaspoons lemon juice