Combine ground lamb, cooked rice, salt, garam masala, and ground black pepper in a bowl.

Transfer mixture to a food processor.

Pulse until combined, 1 to 2 times.

Stir dill into the mixture.

Shape mixture into 10 meatballs, about 2 inches in diameter.

Beat egg in a small bowl.

Pour flour onto a shallow dish.

Dip meatballs in the beaten egg.

Dredge meatballs in flour.

Heat oil in a large skillet over medium heat.

Cook meatballs until golden on all sides, about 10 minutes.