2 artichoke white truffle mushrooms Recipes

lemon, halved , plus 1 tbsp fresh lemon juice, artichokes (10 to 12 oz each), all-purpose flour, olive oil, kosher salt, fresh porcino or cremino mushrooms (3), trimmed, heavy cream, grated parmigiano-reggiano, kosher salt , or to taste, white truffle oil, black pepper, distilled white vinegar, eggs, garnish: finely chopped fresh flat-leaf parsley

unsalted butter, fresh mushrooms, finely chopped, minced shallots, dry white wine, fontina d aosta, rind removed and cut into small cubes (about 3 cups), cornstarch, truffled pecorino romano, grated, freshly ground black pepper, crusty french or italian bread , cut into cubes, cooked shrimp, peeled and deveined, cooked lobster , cut into bite-sized pieces, cooked baby artichokes, blanched asparagus spears, raw fennel batons, whole button mushrooms, raw or sauteed, boiled new potatoes, boiled ziti , rotini, or fusilli