Grilled Sausage with Potatoes and Green Beans - Purnell's

Ingredients

• 3/4 pound fresh green beans, trimmed and halved
• 1/2 pound red potatoes, quartered
• 1 large onion, sliced
• 1 pound Purnell’s Old Fashioned Garlic Franks, cut into 1 inch pieces
• 1 teaspoon salt
• 1 teaspoon ground black pepper
• 1 teaspoon vegetable oil
• 1 teaspoon of sliced butter
• 1/3 cup water