Lighter Chicken Corn Chowder

Name: Lighter Chicken Corn Chowder
Ingredients: 2 T. olive oil; 1 1/2 c. diced onion; 4 cloves garlic, chopped fine; 1/2 c. diced carrots; 1/2 c. diced bell peppers; 1/2 c. diced celery; 4 c. diced cauliflower (about one small head); 1 1/2 t. salt; 1 t. black pepper; 1/4 c. flour; 1 12 oz. can of light beer; 1 1/2 c. chicken broth; 3 c. 1 or 2% milk; 1/2 c. heavy cream; 1 1/2 c. frozen corn; 3/4 lb. chicken breasts, cooked and shredded (about 2 cups); 6 slices of cooked bacon, chopped; 1/4 c. chopped parsley