Sweet Potato, Bacon and Grape Salad | Grapes from California

Ingredients

• 2 pounds sweet potatoes or yams, cooked, peeled and diced
• 4 cups loosely packed kale, stems removed, torn into bite-sized pieces, blanched, cooled and squeezed dry
• 6 slices bacon cut into lardons
• 1 cup sliced onion
• 1 cup red or black California seedless grapes, halved
• 1/4 cup sherry vinegar (or substitute apple cider vinegar)
• 1/2 cup orange juice
• 1/2 cup vegetable or olive oil
• good dash Tabasco sauce
• To taste salt and freshly ground black pepper