Buffalo Chickpea Taquitos

Name: Buffalo Chickpea Taquitos
Cuisine: American, Mexican, Latin American
Ingredients: 1 tbsp. vegetable oil; ½ yellow onion (chopped); 1 c. diced sweet potato (about 1 medium sweet potato); 1 can chickpeas (drained and rinsed); 2 cloves garlic (minced); 1 tsp. onion powder; 1 tsp. brown sugar; ½ tsp. each garlic powder (paprika, cumin); Pinch each salt and pepper; ½ c. tomato sauce; 3 tbsp. hot sauce; 2 tbsp. milk (or almond milk if making it vegan); 1 tbsp. balsamic vinegar (but apple cider or red wine works well too); 10 fajita-sized tortillas