Beef and Sausage Chili (with Mushrooms and Olives)

Name: Beef and Sausage Chili (with Mushrooms and Olives)
Prep time: 30 min
Cook time: 2 h 30 min
Total time: 3 h
Cuisine: American
Ingredients: 1 lb. ground pork sausage; 1 lb. ground beef; 2 T olive oil, divided; 2 14 oz. cans beef broth (see notes); 1 8 oz can tomato sauce; 1 cup water (rinse out tomato sauce can); 2 14.5 oz. cans diced tomatoes; 1 med onion, diced small; 1 T minced garlic; 1 1/2 T ground cumin; 1 1/2 T dried Mexican oregano (see notes); 1 1/2 T ground chili powder; 1 T ground Ancho chile (see notes); 4 packets Goya Sazon Seasoning; 1 T dried cilantro; 24 oz. brown mushrooms, cut in quarters (see notes); 2 6 oz. cans black olives, drained and cut in half lengthwise; salt/pepper to taste