Halibut With Fresh Tomato Sauce with whites

1 1/2 cups grape tomatoes , cut in half,crosswise 12 white pearl onions, blanched and peeled 1/4 fluid ounce olive oil grated lime, juice and zest of 3 -5[...]

1 tablespoon olive oil 3 tablespoons olive oil 24 ounces halibut (6-ounce portions) 1/4 teaspoon salt 1/4 teaspoon pepper 2 shallots (sliced into thin rounds)[...]

1 tablespoon olive oil , plus 3 tablespoons olive oil 4 (6 ounce) halibut fillets 1/4 teaspoon salt , plus more salt , for seasoning fish 1/4 teaspoon fresh[...]

24 ounces halibut, cut into 4 equal pieces (any firm white fish will do such as cod or flounder) salt and freshly ground black pepper 1 summer squash (yellow)[...]