1. Preheat broiler to high.
2. Cut bell pepper in half lengthwise; discard seeds and membranes. Place, skin sides up, on a foil-lined baking sheet; flatten with hand. Broil 8 minutes or until blackened. Wrap pepper in foil; let stand 15 minutes. Peel and slice.
3. Preheat oven to 350°.
4. Heat a 9-inch nonstick, ovenproof skillet over medium-high heat. Add oil; swirl to coat. Add zucchini; cook 6 minutes. Stir in bell pepper; reduce heat to medium.
5. Combine remaining ingredients in a large bowl. Add to zucchini mixture; cook 2 minutes or until edges are set. Bake at 350° for 16 minutes or until center is set. Let stand 15 minutes. Cut into 6 wedges.