Lobster and Prawn Risotto

Name: Lobster and Prawn Risotto
Ingredients: Olive oil; 2 cloves garlic, pressed, plus 2 whole cloves; 1/2 white onion, diced; 1 1/8 cup Arborio rice; 1/4 cup sauvignon blanc or other white wine; Salt; 2 cups chicken broth; Black truffle oil, for drizzling; 1/4 cup grated Parmesan; 2 teaspoons mascarpone; Freshly ground black pepper; 1/4 cup plus 1 tablespoon vanilla-infused olive oil, plus more for serving; 1 sprig fresh thyme; 2 lobster tails, split; 1 tomato, diced; 1 vanilla bean; 10 jumbo shrimp; 2 limes