Leek and Salmon Soup
1 cup heavy cream 1 pound skinless salmon fillet, cut into larg… 1 small head cauliflower, broken into small f… 1 teaspoon salt 2 carrots, sliced 2 large yellow potatoes, sliced 2 shallots, thinly sliced 2 small yellow onions, thinly sliced 2 tablespoons vegetable oil 3 leeks, white and light green parts only, th… 4 cloves garlic, minced 5 cups vegetable stock, divided salt and cracked black pepper to taste ½ (2.8 ounce) package French-fried onions, or…