Tuna Niçoise Salad with Croutons - Martin's Famous Potato Rolls and Bread

Ingredients

• 2 Martin’s Hoagie Rolls
• 1 Teaspoon Garlic Powder
• 1 Teaspoon Dried Oregano
• 1 Teaspoon Dried Basil
• 1 Teaspoon Dried Thyme
• ½ Teaspoon Salt
• ½ Teaspoon Black Pepper
• ½ Cup Olive Oil
• 6 Tablespoons Olive Oil
• 2 Tablespoons Red Wine Vinegar
• ¼ Teaspoon Salt
• Dash of Pepper
• 12 Ounces Baby Potatoes, halved
• 2 Tablespoons Olive Oil, divided
• ¼ Teaspoon Garlic Powder
• ½ Teaspoon Salt, divided
• 12 Ounces Green Beans, trimmed
• 6 Cups Salad Greens
• 1 Cup Cherry Tomatoes
• 4 Eggs, hard-boiled and sliced
• 20 Whole Pitted Olives
• 1 (2-oz.) Can Flat Anchovy Filets, drained
• 2 (4.5-oz.) Cans Tuna Fish, drained and flaked
• ¼ Cup Fresh Parsley, chopped