3 halibut roasted onions fennel Recipes

olive oil, sliced sweet onions (about 1 1/2 lbs.), sliced fennel bulb (about 1/2 lb.; save green fronds for garnish if you like), minced garlic, dry white wine, grated orange peel, chopped fresh thyme leaves, saffron threads, crumbled, coarsely chopped firm-ripe tomatoes (about 3/4 lb.), kosher salt and freshly ground black pepper, boned , skinned halibut fillet (1 in. thick, 5 to 6 oz. each), rinsed and dried, roasted garlic rouille

frozen halibut steaks, thawed (approximately 8-oz each), mayonnaise , aioli (light mayo works fine), hash brown, frozen, thawed, sea salt & freshly ground black pepper, to taste, extra virgin olive oil, balsamic vinegar, onions, peeled and quartered, fennel bulbs, trimmed and quartered