Cost per Serving:
1. Heat rice according to package instructions, 2 to 4 minutes.
2. Combine beans and salsa in a medium microwave-safe bowl. Partially cover and cook on high power until warmed through, about 1 minute. Stir in 1 cup rice, partially cover and cook until hot, about 1 minute longer. (Check halfway through.) Top with cheese and guacamole. Add hot sauce, if desired.