1Heat oven to 250°F. Spray 15x10x1-inch pan with cooking spray. In large bowl, mix cereal, cashews and sesame sticks.
2In 1-quart saucepan, mix brown sugar, tea, honey and oil. Cook over medium heat 3 to 4 minutes, stirring constantly, until brown sugar is melted. Pour mixture over cereal; toss to coat well. Spread mixture in pan.
3Bake 30 minutes. Stir well. Bake 10 minutes longer. Stir in mangoes and cranberries. Cool completely in pan, about 1 hour. Store in tightly covered container.