The Purcell sisters have a fabulous book, Cocktail Parties, Straight Up! and e-newsletter, Sisters' Secrets to Confident Entertaining filled with tons of great recipes for food and drinks, and tips for fun entertaining. One of my favorite recipes is their Sweet Potato Spread. You’d never believe something so tasty could be so healthy! I recently served it at a Veggie Demo for the New You 2010 Healthy Lifestyle of Newburyport contestants. It was a huge hit! My kids just think it’s orange hommus. Serve it with wedges of foccacia bread, as the Purcell sisters recommend, or with pita chips, or — ultra-healthy — with cut up veggies.
Sweet Potato Spread
Makes 3 cups of spread

3 large sweet potatoes (about 2 lb), peeled and cut into 1-inch cubes (I baked the sweet potatoes whole, then scooped out the tender flesh (less hands-on work)
2 medium carrots, peeled and finely chopped
1 small yellow onion, finely chopped
2 T tahini (sesame paste)
¾ t salt
¼ t curry powder
¼ t ground cumin

Preheat oven to 400°. Place the sweet potatoes in a shallow roasting pan and cover with foil. Roast for 15 minutes. Uncover and continue roasting until soft, about another 30 minutes.

While potatoes are roasting, combine the carrots and onion with ½ cup water in a medium nonstick skillet. Bring to a boil; reduce the heat, cover and simmer for 5 minutes. Uncover and cook until water evaporates and vegetables are tender, about 3 minutes.

In a food processor, combine the sweet potatoes, tahini, salt, curry powder, and cumin. Process until smooth. If necessary, add water to make a spreadable puree. Add carrot-onion mixture and pulse until blended.

Serve at room temperature or chilled, with wedges of focaccia.