Bakso Yunani Sheet Pan dan Tzatzik

Bahan-bahan (6 porsi)

• 1 1/2 pounds ground lamb, beef, or chicken ((I use lamb))
• 2 shallots, chopped
• 1/2 cup fresh parsley, chopped
• 1/4 cup fresh oregano, chopped
• 2 teaspoons sweet or regular paprika
• 1 tablespoon dijon mustard
• kosher salt and black pepper
• chili flakes
• 2 tablespoons extra virgin olive oil
• 2 medium sweet potatoes, cut into matchsticks
• 1 -2 cups Tzakiki sauce
• lettuce, tomatoes, avocado, and pitas, for serving
• 1/2 lemon, halved
• 4 cloves garlic cloves, smashed
• 1/3 cup extra virgin olive oil
• 2 tablespoons red wine vinegar
• 2 cups mixed fresh herbs, parsley, dill, and or mint, chopped
• 3/4 cup pitted Greek olives, torn
• 2 tablespoons chopped pepperoncini
• 3/4 cup crumbled feta