Chicken corn chowder Yields 1 gallon   1 medium yellow onion (small dice) ¼ cup chopped garlic ½ # butter ½ # AP Flour 6 boneless, skinless chicken breast grilled and diced 12 ounces frozen corn 2 large potatoes washed and cubed ½ gallon chicken stock 1 quart 1/2+1/2 or heavy cream (your choice) 2Tbsp…