Preheat the oven to 350 degrees.

Cut the lemons in half lengthwise. Run a paring knife along the flesh to loosen. Using a large spoon, scoop out the flesh and save in a bowl. Repeat with all six lemons, until you have 12 halves. Place them on a baking sheet.

Squeeze the juice out of the flesh of the lemons and strain with a sieve to remove all seeds and pulp. Save the juice.

In a medium bowl, mix together ground lamb, shredded potatoes, minced garlic, 3 ozs. Feta cheese, 1 tablespoon olive oil, salt, pepper and 1 tablespoon lemon juice.

Spoon the meat mixture into the lemon halves. Top with remaining 3 ozs. of Feta cheese. Place the baking sheet in the oven for 30 minutes, or until the internal temperature reaches 150-160. Plate and serve with small spoons or petite forks.