Preheat oven to 375°F.
Bring a large saucepan of water to boil. Salt water and drop in Broccoli and Cauliflower florets and boil for 5 minutes, remove florets and place in a bowl.
Keep water boiling and add pasta, cooking according to directions. Drain pasta in a colander reserving 1/4 cup of pasta water.
Place pan back on the heat, add heat 1 tablespoon of olive oil over medium-high heat. Toss in garlic, red pepper flakes and anchovies stirring to coat in olive oil and warm.
Then stir in broccoli, cauliflower and pasta water. Cover and cook over low to medium heat for 5 minutes or until the water evaporates.
Evenly stir in pasta, marinara sauce and top with basil, dollops of creme fraiche, mozzarella, and parmesan cheese.
Drizzle a tablespoon of olive oil over top and place in oven and bake for 30 minutes