Pasticcio with Short Hilopita and Chicken (Macaroni Pie) - Evoiki Zimi

Ingredients

• 1 Homemade chicken stock
• 500 g short hilopita (traditional pasta) ZIMARIKA PSACHNON
• ½ cup olive oil
• 500 g fillet of chicken breast, cut into small cubes
• 1 onion, chopped
• 2 cloves garlic, crushed
• 1 cup tomato juice concentrated (passata)
• ½ tsp cinnamon powder
• ½ tsp allspice, powder
• 3 tbsp flour
• 2 eggs, preferably organic, lightly beaten
• 1 cup gruyere cheese
• salt, freshly grounded pepper