Baked Dumplings (Cig Börek)

Ingredients

• 200 ml water
• 100 ml milk
• 2 tbs olive oil
• 2 ts salt
• 550 g flour
• flour for handling
• 2 onions
• 2 pointed peppers
• 1 tomato
• 1 / 2 bunch parsley
• 250 g ground beef
• 1 egg
• salt, pepper
• 800 ml oil for deep-frying