Mix steak sauce and jalapeno liquid. Chop jalapenos; set aside. Cook onions in large skillet 5 min. or until browned, stirring frequently. Remove from skillet; cover to keep warm.
Add meat to skillet in batches; cook 2 min. or until evenly browned, stirring occasionally. Return all meat to skillet with onions and steak sauce mixture; cook 2 min. or until meat is done, stirring occasionally. Remove from heat; top with cheese. Cover skillet. Let stand 3 min. or until cheese is melted.
Spread beans, mayo and mustard onto insides of bolillos; fill with meat and jalapeños.
Prepare using KRAFT Low-Moisture Part-Skim Mozzarella Cheese Slices.
Substitute a 1-lb. French bread loaf for the rolls. Fill as directed, then cut into 6 pieces to serve.
Calories From Fat
% Daily Value*
Total Fat 21g
Saturated Fat 7g
Trans Fat 0g
Total Carbohydrates 48g
Dietary Fiber 3g
* Percent Daily Values are based on a 2,000 calorie diet.
Makes 6 servings.
* Nutrition information is estimated based on the ingredients and cooking instructions as described in each recipe and is intended to be used for informational purposes only. Please note that nutrition details may vary based on methods of preparation, origin and freshness of ingredients used.