Pre-heat the oven to 425 degrees.
Over medium-high heat, in an ovenproof skillet, add oil. Once it starts to shimmer, add onions. Cook until translucent, about 3 minutes.
Add garlic, once fragrant (about a minute), add tomatoes. Stir until they start to soften, about a minute.
Add rice and wine — Cook down until reduced a bit, about 2 minutes.
Add water, bullion, chicken, broccoli and half of cheese. Stir.
Cover with an oven-proof lid, or wrap tightly with foil.
Finish in the oven. Will take 20 minutes, until the liquid has been absorbed.
Remove from oven, add remaining cheese then place under the broiler until the cheese is bubbly, another 2 minutes.
Remove from oven, garnish with green onion. Serve with Jalapeno Tabasco.