Lobster Scampi over Creamy Polenta with Garlic Chips

Name: Lobster Scampi over Creamy Polenta with Garlic Chips
Ingredients: Canola oil; 3 cloves garlic, thinly sliced; Kosher salt; 2 tablespoons canola oil; 1 shallot, minced; 5 cups lobster or shrimp stock, warmed; 1 cup quick-cooking polenta; 1 cup grated Monterey Jack; 1/4 cup heavy cream; 1/4 cup creme fraiche; Kosher salt and freshly ground black pepper; 3 tablespoons butter, at room temperature; 2 cups lobster meat, cut into bite-size pieces; 2 cloves garlic, made into a paste; 1/3 cup white wine; 2 tablespoons chopped fresh parsley; 2 sprigs fresh tarragon, leaves removed and chopped; Zest of 1 lemon; Freshchervil sprigs, for garnish; Freshly ground black pepper