Lamb, Raisin, & Bean Polov

• 12 dates pitted (diced)
• 4 eggs
• 1 3/4 lamb cubed (boneless)
• 260 gr beans (dried white)
• 240 gr basmati rice
• 240 ml lamb stock
• 210 gr butter melted
• 120 gr basmati saffron rice
• 120 gr onion coarsely (chopped)
• 85 gr raisins