In large skillet, saute bacon until crisp, reserving drippings. Return 2 teaspoons bacon drippings to skillet; saute onion until tender. In medium bowl, mash beans; stir in bacon, onion, chili powder and red pepper sauce. Mound bean mixture in center of 9" quiche pan or serving platter. Spoon avocado dip and sour lean on top of bean mixture. Arrange bell peppers in ring around base of bean mixture; sprinkle green onions, cheese and cilantro over all. Serve with tortilla chips.