Eggs:

• 4 large eggs

Fava Beans:

• 3/4 pound (340 g) fresh fava beans pods, optional

Tomatoes:

• 1 1/4 pounds (570 g) very ripe summer tomatoes, divided

Other Ingredients:

• Kosher or sea salt
• 1 medium green Cubanelle pepper or green bell pepper, stemmed, seeded, and very thinly sliced crosswise into 1/8-inch-thick rings
• 1 whole marinated artichoke heart (about 2 ounces; 57 g), sliced into 1/4-inch-thick wedges (optional)
• 1 French breakfast radish, very thinly sliced crosswise (optional)
• 1/2 cup pitted Niçoise olives (1 ounce; 30 g), halved lengthwise
• 2 scallions, white and light green parts sliced very thinly on the bias
• About 8 fresh basil leaves, roughly torn by hand
• Extra-virgin olive oil, for drizzling
• Red wine vinegar, for drizzling (optional)
• 2 medium cloves garlic, lightly smashed with the broad side of a knife
• 4 sandwich rolls (about 4.5 inches wide)
• 1 (5-ounce; 142 g) can tuna, preferably ventresca, drained and flaked
• 8 oil-packed anchovy fillets (optional)
• Freshly ground black pepper, if desired