Mango Sauce: Place the 4 Mango tea bags in a tea cup and pour in 1/2 cup of boiling water. Let steep for 4 minutes. Remove tea bags and add liquid to sauce pan. In a sauce pan combine corn syrup and brown sugar. Mix well. Let simmer 1 minute. Bring the sauce to a boil. Let cool.
 
 Combine Mango sauce and beef chunk roast in your crock pot. Cook all day on low, 8-10 hours.
 
 Source: Stash Tea
 
 Per Serving (excluding unknown items): 180 Calories; 1g Fat (6.6% calories from fat); 6g Protein; 38g Carbohydrate; trace Dietary Fiber; 16mg Cholesterol; 70mg Sodium. Exchanges: 1 Lean Meat; 2 1/2 Other Carbohydrates.