Mexican Quinoa and Sweet Potato Skillet

INGREDIENTS

medium sweet potatoes

2 tsp

olive oil

small red onion

2 cloves

garlic, minced

1 1/2 tbsp

chili powder

1/2 tbsp

cumin

1/4 tsp

salt

15 oz

can tomato sauce

1 1/2 cups

water

1 cup

uncooked quinoa, rinsed well and drained

15 oz

can black beans, rinsed and drained

1 cup

grated Monterey jack cheese, divided

1/2 cup

chopped fresh cilantro, divided

tortilla chips or whole grain tortillas, for serving