On birthdays (and half birthdays ), I like to make my favorite foods, thus for my half-birthday housewarming , I plan on serving a spread of delectable Italian bites. The party goes from 7:30-10 p.m., smack in the middle of dinner time, so I'll need to offer a substantial amount of food. I don't want to spend days in the kitchen or prepare anything that requires a plate and utensils; that's why I'll take some help from the grocery store and make four easy appetizers. Stuff each pepper with cheese and a sprig of marjoram. Transfer stuffed pepper and pepper tops to a glass loaf pan.
Whisk oil, vinegar, garlic, salt, and pepper in a small bowl. Pour over peppers. Let marinate at room temperature 1 hour.
Preheat oven to 400 degrees. Place tops on peppers. Cook until cheese has melted and peppers are tender, 12 to 15 minutes. Let cool slightly. Serve with bread. Preheat the oven to 350°. In a bowl, mix the veal with the sausage meat, bread crumbs, milk, garlic, chopped parsley, egg whites, tomato paste and 1/2 cup of pecorino; season with salt and pepper. Roll into 1 1/2-inch meatballs. Bake the meatballs on a lightly oiled baking sheet for about 30 minutes, until browned and cooked through.
In a large saucepan, season the tomato sauce with the crushed red pepper. Add the meatballs and simmer until the sauce is slightly thickened, about 8 minutes. Sprinkle with pecorino cheese and serve. Preheat the oven to 400 degrees F.
Snap the dry stem ends off of each asparagus and place on a heavy baking sheet. Drizzle with olive oil, sprinkle with salt and pepper, and toss. Roast until the asparagus is tender, about 15 minutes. Cool completely.
Wrap each asparagus with 1 piece (about 1/2 a slice) of prosciutto, exposing tips. Arrange on a platter and serve at room temperature. Preheat oven to 350°F with rack in middle.
Cook fava beans in boiling water, uncovered, until tender, 3 to 4 minutes, then drain and transfer to an ice bath to stop cooking. Gently peel off skins (if using edamame, don't peel).
Pulse fava beans in a food processor until very coarsely chopped, then transfer half of mixture to a large bowl. Add 1/4 cup oil, 1/2 cup arugula, cheese, lemon zest and juice, 1/2 teaspoon salt, and 1/8 teaspoon pepper to favas in processor and purée until smooth. Add to bowl. Coarsely chop remaining cup arugula and gently fold into fava-bean mixture.
Cut 16 diagonal slices (1/3 inch thick) from baguette and put in a 4-sided sheet pan. Drizzle with remaining tablespoon oil. Bake until pale golden and crisp, 8 to 10 minutes. Rub with cut side of garlic.
Spoon fava-bean mixture onto baguette toasts, then drizzle with oil and top with mint.