Preheat oven to 375°.

To prepare chips, cut each tortilla into 8 wedges; arrange tortilla wedges in a single layer on 2 baking sheets coated with cooking spray. Sprinkle wedges with 1/2 teaspoon salt and chile powder; lightly coat wedges with cooking spray. Bake at 375° for 12 minutes or until wedges are crisp and lightly browned. Cool 10 minutes.

To prepare guacamole, peel papery husk from tomatillos; wash, core, and finely chop. Combine tomatillos, onion, and remaining ingredients; stir well. Serve guacamole with chips.

Preheat oven to 450°.

Unroll dough portions onto a large baking sheet coated with cooking spray, slightly overlapping the edges. Pinch edges together to seal. Pat the dough into a 15 x 12-inch rectangle. Sprinkle mozzarella cheese over dough, leaving a 1/2-inch border, and top with sausage, basil, and tomatoes. Sprinkle with Parmesan cheese and pepper. Bake at 450° for 2 minutes. Reduce oven temperature to 425° (do not remove pizza from oven), and bake an additional 12 minutes or until cheese melts.

Combine the first 7 ingredients in a medium bowl. Drizzle the dressing over the lettuce wedges.

Preheat oven to 350°.

Place graham crackers in a food processor; pulse until crumbly. Add butter and egg white; pulse until moist. Press crumb mixture into a 9-inch pie plate coated with cooking spray. Bake at 350° for 8 minutes; cool on a wire rack 15 minutes. Freeze 15 minutes.

Remove yogurt from freezer, and let stand at room temperature for 15 minutes to soften. Spoon half of yogurt into prepared crust.

Combine the corn syrup, peanut butter, and milk in a small bowl, stirring until smooth. Drizzle half of the peanut butter mixture over the yogurt in crust. Sprinkle with half of chopped candy bar. Repeat the procedure with remaining yogurt, peanut butter mixture, and candy bar. Cover with plastic wrap, and freeze for 3 hours or until firm.