Homemade Black Bean Burgers

Name: Homemade Black Bean Burgers
Prep time: 30 min
Cook time: 15 min
Total time: 45 min
Cuisine: American
Ingredients: 2 15oz. cans black beans ($1.72); ¼ red onion ($0.34); 1 garlic clove ($0.07); ¼ bunch fresh cilantro ($0.23*); 1 Tbsp sriracha ($0.11**); 1 Tbsp mayonnaise ($0.05***); 1 tsp ground cumin ($0.09); 1½ Tbsp soy sauce ($0.13); ¼ tsp black pepper (freshly cracked, $0.02); 1 large egg ($0.12***); 1 cup plain breadcrumbs ($0.26); 2 Tbsp cooking oil ($0.08)