Prep the ingredients per the instructions above.
Arrange the salad ingredients in a bowl. Set aside.
Whisk together all the ingredients for the vinaigrette in a bowl until fully combined. Season with salt and pepper to taste. Set aside.
In a large skillet over medium heat, heat oil. Saute the garlic and onion until softened and lightly golden browned. Brown the sausage while crumbling it into smaller pieces. Stir in the crushed up tomatoes, olives, capers, and red pepper flakes. Bring to a simmer, for about 15 to 20 minutes. Season with salt and pepper to taste. Add sugar as needed if the sauce is tart.
Meanwhile, bring a large pot of salted water to a boil and cook the pasta until al dente according to package directions. Drain well.
Preheat the oven broiler on low.
Brush the bread with olive oil. Sprinkle with garlic and oregano. Season with salt and pepper. Top with cheese. Broil until cheese is melted and golden brown.
Dress the salad.
Toss the pasta into the sauce. Top with basil. Serve with cheesy bread, salad, and sparkling water.