Heat a large sauté pan and add olive oil. Season fish and vegetables with salt, pepper and garlic powered.
Add fish to pan and sear for 4-5 minutes on each side or until cooked through. Take fish out of pan, add mushrooms and cooked until browned about 5-6 minutes, add in zucchini and cauliflower. Cook for about 3-4 minutes and serve immediately topped with fish.
Budino in Italian means pudding but this is more like a molten cake, moist and almost gooey in the middle when served warm from the oven. I like to serve the budino with a scoop of homemade Banana Chocolate-Chunk Ice Cream (in my cookbook, Cooking From the Hip), but it's also great with creme anglaise and fresh raspberries or strawberries.