Slow Cooker Beef & Potato Vegetable Soup

Ingredients

• 2 lb. stew beef, cut into 1/2 inch chunks
• 2 Tbsp. steak seasoning
• 2 Tbsp. flour
• 1 tsp. vegetable oil
• 6 cups beef broth
• 2 cans (10 oz.) tomatoes with habanero peppers
• 2 russet potatoes, peeled and cut in 1/2 -inch chunks
• 1 green pepper, deseeded, cut into 1/4-1/2-inch chunks
• 1 poblano chile, seeded, cut into 1/2-inch pieces
• 1/2 sweet onion, diced
• 3 stalks celery, chopped in 1/2-in pieces
• 4 carrots, , cut into 1/4-inch pieces
• 3 cloves garlic, minced
• 1/4 cup A.1. Original Sauce
• 1 tsp. red pepper flakes
• 1/2 tsp. black pepper
• 1 cup KRAFT Shredded Cheddar Cheese