Heat Oil & Butter: In a wok (kadai), heat half a ladle of oil. Add some butter and let it melt.
Saute Onions: Add one medium-sized chopped onion and saute lightly. Do not brown the onions.
Add Ginger-Garlic-Chilli: Add crushed ginger, garlic, and green chilli. Saute for 2-3 minutes on medium heat to remove the raw smell.
Add Vegetables: Add chopped french beans, carrots, and capsicum. Saute for another 2-3 minutes on medium to high heat until they are slightly cooked but still crunchy.
Add Fried Paneer: Add the fried paneer to the vegetables. Mix well.
Add Sauces: Add soy sauce, chilli sauce, and vinegar. Mix everything well on medium heat.
Seasoning: Add black pepper powder and salt to taste. Remember that the butter and soy sauce also contain salt.
Add Rice: Add the cooked rice to the wok. Gently mix everything together on high heat.
Garnish: Garnish with chopped spring onion greens and add a little more butter on top for extra flavour. Mix well.
Serve: The Paneer Fried Rice is ready to be served hot.